The YellowIbis.com Blog

Summer Sale on Science T-Shirts

2009-06-29T21:35:00.003-07:00

Stop by our shops for a special summer sale!

In our Science T-Shirts USA and Egyptian Hieroglyphics shops, take $3 off orders of $17+ until July 15th. Check for the coupon code on the left sidebar of the shop.

in our Science T-Shirts EU shop, take 3€ off orders of 17€+ until July 15th. Check for the coupon code on the left sidebar of the shop.

Our shirt special during the sale is our "I'm Vaccinated" t-shirt: share your support for vaccination!

Don't forget to check out our Science Books area if you're looking for some summer reading or a nice science-themed book for kids.

Don't want to miss out on early sales announcements? Then subscribe to our blog by feed or newsletter!

- YI

June Sale on Science T-Shirts!

2009-06-21T19:30:00.002-07:00

Summer's here, the weather's hot, and it's t-shirt time!

In our Science T-Shirts USA and Egyptian Hieroglyphics shops, take $5 off orders of $17+ until June 28th. Check for the coupon code on the left sidebar of the shop.

in our Science T-Shirts EU shop, take 3€ off orders of 17€+ until June 28th. Check for the coupon code on the left sidebar of the shop.

We also have our new "Benzene Pirate" shirts on sale this week! Perfect for your favorite chemist or pirate!

Don't forget to check out our Science Books area if you're looking for some summer reading or a nice science-themed book for kids.

Don't want to miss out on early sales announcements? Then subscribe to our blog by feed or newsletter!

- YI

New science t-shirts, including our latest "Benzene Pirate" tee!

2009-06-09T11:16:00.002-07:00

We've got some new science tees on deck, stop by and have a look!

'Benzene Pirate' Chemistry T-Shirt!

'Penrose Triangle' Math T-Shirt!

'Oseltamivir ("tamiflu")' Science T-shirt!

'Peace Love and Chemistry' Science T-Shirt!

Don't forget we have a Father's Day Sale happening right now too!

Don't want to miss out on early sales announcements? Then subscribe to our blog by feed or newsletter! You can also check us out on twitter.

-YI

Father's Day science t-shirts sale at YellowIbis.com

2009-06-02T10:16:00.003-07:00

Show your appreciation for your favorite science dad with a great science t-shirt on sale!

In our Science T-Shirts USA and Egyptian Hieroglyphics shops, take $5 off orders of $17+ until June 15th. Check for the coupon code on the left sidebar of the shop. We also have an alternate coupon for 10% off men's products on orders of $30+ with coupon code JUNE19, valid until June 22nd.

And in our Science T-Shirts EU shop, take 5€ off orders of 17€+ until June 15th. Check for the coupon code on the left sidebar of the shop.

We also have our "I brake for rocks" shirts on sale this week! Perfect for your favorite geologist or rock climber.

Don't want to miss out on early sales announcements? Then subscribe to our blog by feed or newsletter! You can also check us out on twitter.

-YI

Special weekend sale at YellowIbis.com!

2009-05-29T11:21:00.002-07:00

Just in time for the weekend!

Our 3-day sale is underway and ends Monday night! Discounts valid on all science t-shirts and egyptian hieroglyphics t-shirts!

In our Science T-Shirts USA and Egyptian Hieroglyphics shops, take $5 off orders of $17+ until April 20th. And in our Science T-Shirts EU shop, take 5€ off orders of 17€+ until June 1st.

Just check for the coupon code on the left sidebar of our shops.

We also have a special sale price on our caffeine shirts while the above sales last, so be sure to visit and have a look.

Don't want to miss out on early sales announcements? Then subscribe to our blog by feed or newsletter! You can also check us out on twitter.

-YI

Special Sale on science t-shirts: up to 25% off!

2009-05-19T10:38:00.002-07:00

Announcing our next sale for spring!

In our Science T-Shirts USA and Egyptian Hieroglyphics shops, take 25% off when you buy two or more items! Sale lasts until May 26th. Coupon code is on the left sidebar of the shop.

In our Science T-Shirts EU shop, take 5€ off orders of 16€+ until May 26th! Coupon code is on the left sidebar of the shop.

This week we also have a new design: vanillin! On offer as both pre-designed shirts, and in the ' make your own chemical shirt' area.

Don't forget to check out our Science Books area if you're looking for some summer reading or a nice science-themed book for kids.

Don't want to miss out on early sales announcements? Then subscribe to our blog by feed or newsletter!

- YI

New Egyptian Hieroglyphics design!

2009-05-12T09:39:00.005-07:00

We have a new Egyptian Hieroglyphics design now available! The shirt features the Middle Egyptian word for 'heaven', "bi3yt", in real hieroglyphics on the front with the English translation on the back. The shirt comes in lots of styles and colors, so stop by the Egyptian Shop and check it out!
We also have a lot of other Egyptian products available, and we'll be adding new designs in the coming weeks. And don't forget that our "School's Out" sale applies equally to Egyptian products.

Don't want to miss out on early sales announcements? Then subscribe to our blog by feed or newsletter!

- YI

"School's Out" Sale on Science T-Shirts!

2009-05-02T10:44:00.002-07:00

School's finally out! ... unless you're a grad student. :(
Whether you'll be looking inside or outside the school windows this month, stop by and check out some new threads for summer with our special sales:

In our Science T-Shirts USA and Egyptian Hieroglyphics shops, take $5 off your order of $16+ until May 9th! Coupon code is on the left sidebar of the shop. Added bonus: our Mother's Day coupon is also extended until May 8th: take $20% off orders of $25+ when you add a women's shirt to your order, by using coupon code MAY19.

And in our Science T-Shirts EU shop, take 5€ off orders of 16€+ until May 9th! Coupon code is on the left sidebar of the shop.

We also have a special sale price on our caffeine shirts while the above sales last, so be sure to visit and have a look.

Don't want to miss out on early sales announcements? Then subscribe to our blog by feed or newsletter!

- YI

Mother's Day t-shirt sale at YellowIbis.com

2009-04-21T09:44:00.003-07:00

Show your appreciation to your favorite science mom with a great science t-shirt on sale!

In our Science T-Shirts USA and Egyptian Hieroglyphics shops, take $20% off orders of $25+ when you add a women's shirt to your order, until May 1st. And in our Science T-Shirts EU shop, take 5€ off orders of 17€+ until May 1st.

Check for the coupon code on the left sidebar of the shop you would like to purchase from.

Don't forget to check out our new "Penrose Triangle" math t-shirt while you're browsing!

Don't want to miss out on early sales announcements? Then subscribe to our blog by feed or newsletter!

- YI

3-Day sale on science t-shirts is underway!

2009-04-19T09:48:00.002-07:00

Our 3-day sale is underway and ends Monday night! Discounts valid on all science t-shirts and hieroglyphics t-shirts!

In our Science T-Shirts USA and Egyptian Hieroglyphics shops, take $5 off orders of $17+ until April 20th. And in our Science T-Shirts EU shop, take 5€ off orders of 17€+ until April 20th.

Just check for the code on the left sidebar of our shops.

Don't forget to check out our new "Peace Love Chemistry" t-shir t while you're browsing!

Don't want to miss out on early sales announcements? Then subscribe to our blog by feed or newsletter!

- YI

Earth Day Sale on science t-shirts!

2009-04-04T18:05:00.003-07:00

We have a special sale for Earth Day, only in our USA shops!

In our Science T-Shirts USA and Egyptian Hieroglyphics shops, take 20% off orders of $25+ until April 17th, when you purchase at least one "eco-friendly"/organic item.

Don't want to miss out on early sales announcements? Then subscribe to our blog by feed or newsletter!

Happy Earth Day :)

Just in time for April: the 3-Day Sale on science t-shirts!

2009-03-29T15:00:00.002-07:00

Just in time for April, a 3-Day Sale in both our USA and EU shops! Pick out your favorite new science, chemistry, math or physics t-shirt just in time for spring.

In our Science T-Shirts USA shop, take $5 off orders of $17+ until April 1st, plus discounts on all "dropping science" t-shirts.

and in our Science T-Shirts EU shop, take 5€ off orders of 17€+ until April 1st, plus discounts on all "dropping science" t-shirts as well.

Don't want to miss out on early sales announcements? Then subscribe to our blog by feed or newsletter!

Celebrate Pi Day with the perfect pi t-shirt (and on sale!)

2009-03-13T17:34:00.003-07:00

Celebrate Pi Day (March 14th, 3/14) with our special sale on pi gear! Put a little style in your celebration with unique pi symbol t-shirts and more, for adults and kids of all ages. And, this week only, we have special sales:

In our Science T-Shirts USA shop, take $5 off orders of $14+ until Mar 19th, plus discounts on pi shirts:

and in our Science T-Shirts EU shop, check out our pi day discounts on selected pi products as well as newly added items:

Don't want to miss out on early sales announcements? Then subscribe to our blog by feed or newsletter!

Spring is just around the corner... and so is our next sale!

2009-02-18T11:47:00.003-07:00

Spring is just around the corner... and so is our next sale on science t-shirts!

In our Science T-Shirts USA and Egyptian Hieroglyphics shops, take 17% off orders of $25+ from Feb 20th until Mar 1st.

and in our Science T-Shirts EU shop, take 15% off any order with items featuring colour prints (i.e. not black or white) from Feb 20th until Mar 1st.

Don't want to miss out on early sales announcements? Then subscribe to our blog by feed or newsletter!

Special blog-only Mardi Gras sale in our US shops!

2009-02-14T16:10:00.002-07:00

Just in time for Mardi Gras: a special blog-only sale!

From now until February 20th, take 15% off any order of $25+ with code MAR9 at checkout. Valid in our Science T-Shirts USA shop as well as our Hieroglyphics shop. (Shipping costs not included.)

And we also have a special t-shirt for just $15.99, available only through this link:

Don't want to miss out on future blog-only sales? Then subscribe to our blog by feed or newsletter!

This Darwin Day, consider donating in support of the Australian bushfires (and you could win a shirt)

2009-02-11T22:02:00.005-07:00

Link: Boston.com

Imagine that after a terrifying, fast moving bushfire, that this was all that was left of your house and your town... and that's why this Darwin Day, we're taking a bit of a different approach, and we're asking for your donations to the Australian Red Cross in support of everyone affected by the bushfires. With hundreds dead, towns levelled, dead and injured wildlife, and survivors left with the clothes on their backs, even a small donation will mean a lot. Even better, if you make a donation on Darwin Day, you can be entered to win one of two free "Darwin Tree" shirts: the full details and the drawing are being hosted at the Sciencewomen blog. So please stop by their blog, make a donation of any amount to the Australian Red Cross, and email your confirmation to the Sciencewomen to be entered to win.

Additionally, for Darwin Day, we're also going to have a special sale on all "Darwin Evolutionary Tree" shirts in both shops:

Happy Darwin Day, and help make it a better day for everyone affected by the brushfires.

Update: We have two lucky winners and their shirts are already on their way! Many thanks again to all of you who showed such generosity on short notice.

There's still time for Darwin Day t-shirts!

2009-02-02T14:36:00.003-07:00

Darwin Day is just around the corner, and it's a special one this year: the bicentenary of Charles Darwin's birth (Feb 12th, 1809). Darwin Day is a great opportunity not just to commemorate Charles Darwin, but also to actively promote the teaching and understanding of evolution and of the scientific approach in general.

First off, for everyone who's inquired about getting t-shirts in time for Darwin Day, yes it's still possible :) . You can see our full selection of evolution-themed t-shirts here, or you can go straight to our two most popular designs here:

Darwin Evolutionary Tree Shirt

Warhol Darwin T-Shirt

We have various styles and color combinations to choose from, but if you don't see something you like, email us anytime for a custom color version at no extra charge.

Next, a couple of links to bring to your attention about Darwin Day and some (free!) ways to participate as well. Most notably is the 'Blog for Darwin' initiative, which will be a blog swarm of Darwin posts and sure to be a fascinating read: you can read about how to get involved here. If you're looking for a local event to celebrate Darwin Day at, check out DarwinDay.org's database of local celebrations here. There are also a lot of great Darwin tidbits posted at The Dispersal of Darwin including things like television programs during Darwin Day week.

Last but not least, if you've never read "The Voyage of the Beagle" this is a great time to pick it up and learn more about Charles Darwin the person. The book is a fascinating journal of Darwin's descriptions and reflections on local geology and biology, as well as anecdotes of his voyage. Darwin writes with an engaging voice and captures a lot of vibrant detail on his journey. A must-read for anyone interested in Darwin, evolutionary biology, or early geology.

Happy Darwin Day!

Valentine's Day: USA Shipping deadlines and new items!

2009-01-26T19:53:00.004-07:00

Looking for the perfect science-themed t-shirt for a friend or loved one? YellowIbis.com has everything you need to put a little science into Valentine's Day :).

First, our USA shipping deadlines:
US Domestic Ground Shipments: Friday, February 6th at 11:59 p.m. EST
3 Day Select Shipment: Saturday, February 9th at 11:59 p.m. EST
Next Day US Shipments: Wednesday, February 11th at 11:59 p.m. EST

Next, don't forget about our special Valentine promo of 14% off!
Read the details here: http://yellowibis.blogspot.com/2009/01/valentine-sale-on-all-science-t-shirts.html

And now for some Valentine's Day products:
Love = Science product overview will show you some of our most popular designs.

Plus, we have new stuff! Here's just a few examples...

Japanese Science Chemise

Pi Symbol Camisole

Glucose Roll-Down Skirt

Don't forget, we do custom orders, usually at no extra charge. So if you want an even more unique gift, just contact us!

Valentine Sale on all Science T-Shirts!

2009-01-20T22:23:00.002-07:00

Just in time for Valentine's Day... our next sale! And don't forget to check out the 'sale' links in shops to see limited edition shirts.

In our Science T-Shirts USA and Egyptian Hieroglyphics shops, take 14% off orders of $25+ until Feb 4th!

and in our Science T-Shirts EU shop, take 14.2% off any order until Feb 4th!

Relaunched: YellowIbis.com Science Books & Gifts!

2009-01-05T12:27:00.003-07:00

A new year has arrived, and with it comes the relaunch of YellowIbis Science Books & Gifts! From fun science books for kids, to great reads for the science enthusiast, and trade books for the working scientist, come by and browse our selection of book suggestions. Also included in our listings are some useful items for scientists that would make the perfect gift, such as poster rolls, waterproof notebooks and laser pointers. And everything is powered by Amazon.com, a seller you know and trust. Stop by and check it out!

We'll be launching some new shops on YellowIbis.com in the coming months, as well as many new t-shirt designs, so visit often!

Happy New Year! and sales on science t-shirts in both shops!

2008-12-31T17:06:00.003-07:00

We'd like to take a moment to wish everyone a Happy New Year, and to give a big thank you to all of you who've bought a shirt this year or promoted us to your friends or on your blog. We couldn't do this without you, and we really appreciate your support of YellowIbis :). Here's looking to 2009 and wishing the best for you and yours for the New Year!

And now for our sales!

In our Science T-Shirts USA and Egyptian Hieroglyphics shops, take 20.09% off orders of $20+ until Jan 16th!

and in our Science T-Shirts EU shop, take 15% off select men's and women's standard t-shirt styles until Jan 16th! (Please note that this does not include organics, and does not include tanks, polos, and other non-tshirt styles).

Clearance on limited edition holiday stuff!

2008-12-27T19:09:00.004-07:00

Our limited-edition science holiday stuff is on clearance, but there's still time to pick something up before it's all gone! Prices start at $14.99 in the USA Shop and 17,90€ in the EU Shop. Get one of our limited edition science t-shirts for yourself or a friend, or a cuddly reindeer with his own science shirt!

Happy Holidays!

Tomorrow is the final cutoff for USA Christmas orders

2008-12-20T11:39:00.002-07:00

Just a brief reminder that end of day tomorrow (Dec 21) is our last call for domestic USA orders that need to arrive by Christmas. To make sure you receive your order on time, order by midnight EST on Dec 21st and choose the fastest shipping level (Express) for your order. And don't forget about our last (last!) minute sale!

Tomorrow is the USA domestic ground shipping cutoff (faster speeds available)

2008-12-16T12:05:00.003-07:00

Just a brief reminder that end of day tomorrow (Dec 17) is our USA domestic ground shipping deadline. It's still possible to order until Dec 21 for Christmas delivery, but faster (and more expensive) shipping is necessary. So don't delay! Our full list of holiday shipping deadlines in all shops is available here. And don't forget about our last (last!) minute sale!

Have a great holiday season :) .

Last (last!) minute sale on science t-shirts in all shops ;)

2008-12-15T20:06:00.003-07:00

For anyone still trying to get an order in before our holiday shipping deadlines take effect, take heart: we now have a last (last) minute sale for those last minute orders ;).

In our Science T-Shirts USA and Egyptian Hieroglyphics shops, take $5 off orders of $15+ until Dec 22nd!

and in our Science T-Shirts EU shop, get 5€ off orders of 15€+ until Dec 22nd!

And again, don't forget about our Holiday Shipping deadlines!