Oxygen Socks

Description: Cartoon red blood cell carrying oxygen. Red blood cell hemoglobin and oxygen. Medicine picture.

Description: Super busy converting oxygen to carbon dioxide

Description: The ultimate demise of the first King of the Monsters.

Description: How can we be alive without books? Books are our oxygen. Read and breathe like a whale.

Description: Oxygen is Overrated. Perfect Swimming Design for every swimmer and water junkie out there. If you know the hard swim training without breathing while doing sports you know that it takes much!

Description: HOT and NEW! This Awesome '' Funny Science Gift Shirt is perfect for individuals or groups who want and easy & simple Science outfit. Click our blue colored brand link at the top to view more designs, colors, and sayings and get one for everyone in you're group or family!whether you are looking for the perfect holiday gift for Halloween, Christmas and Thanksgiving, celebrating a birthday, statement tee collection, hobby tees or supporting you're favorite sports team, something for mom, dad, the kids or yourself we have you covered. From Funny to serious. Lighthearted to thought-provoking. Just click the Add to Cart button and buy this shirt today! Copyright 2018 T-Shirts by Le Yogi. All rights reserved.

Description: Trees make the air we breathe breathable. A symbolic tree, with roots and leaves, and, "Oxygen Factory" text. B/W line drawing, on t-shirts, sweats, gift items.

Description: Creative design fitting for swimmers who loves swimming. It can also be given as a gift to your best friend, relative, boyfriend or girlfriend who also loves swimming.

Description: Save The Galaxy Plant A Tree

Description: For those who live for the water, this funny swimming design is perfect. Show your passion for swimming with a humorous twist. Great for swimmers, diving enthusiasts, and anyone who loves the aquatic life.

Description: A variety of animals, including deer, rabbits, and squirrels, are peacefully standing in the lush green grass of a meadow.

Description: I painted hydrangea in my favorite watercolour

Description: make love not war analogy to problem of climate change

Description: Eat Sleep Dive is the perfect gift for all who love diving. Great for Birthday, B-Day or Christmas for mom, dad, uncle, aunt, brother, sister, grandpa, grandma, friends or colleagues

Description: The name Nikola Tesla made up of 6 elements from the periodic table (Nickel,Potassium,oxygen,lanthanum,tellurium,Sulfur). He may still be under rated now, but time will tell he was the greatest scientist alive! Part of the eleMentalTable.com collection.

Description: Diving earth is the perfect gift for all divers. Just in time for your birthday, B-Day or Christmas for dad, mum, uncle, brother, sister, grandma, grandpa, friends, colleagues.

Description: Retro Dive is the perfect gift for all divers. Just right for birthday, B-Day and Christmas for Dad, Mom, Uncle, Brother, Sister, Friends, Colleagues.

Description: Aqua Lungs illustration by Carlos Jose Camus aka Musenyo

Description: “As time passes, life emerges from the soil. New life will rise but others might die.”

Description: Warning Licensed Diver is the perfect gift for all who love diving. Great for Birthday, B-Day or Christmas for mom, dad, uncle, aunt, brother, sister, grandpa, grandma, friends or colleagues

Description: cloudy sky over England

Description: OMg I love science!

Description: Potassium Nitrate (KNO3) Saltpeter Design! Potassium nitrate is a chemical compound with the chemical formula KNO 3. It is an ionic salt of potassium ions K+ and nitrate ions NO3−, and is therefore an alkali metal nitrate. It occurs in nature as a mineral, niter. It is a source of nitrogen, from which it derives its name. Potassium nitrate is one of several nitrogen-containing compounds collectively referred to as saltpeter or saltpetre. Major uses of potassium nitrate are in fertilizers, tree stump removal, rocket propellants and fireworks. It is one of the major constituents of gunpowder (black powder). In processed meats, potassium nitrate reacts with hemoglobin and generates a pink color.

Description: make love not war analogy to problem of climate change

Description: make love not war analogy to problem of climate change

Description: Cool Science T-Shirt

Description: "Dive Underwater" is the perfect design for those who love diving. Perfect as a gift for mom, dad, grandma, granddad, uncle or aunt for a birthday, for Christmas or special occasions.

Description: Hope you like it!

Description: "Diving Evolution" is the perfect design for those who love diving. Perfect as a gift for mom, dad, grandma, grandpa, uncle or aunt for a birthday, for Christmas or special occasions.

Description: My daddy is a firefighter

Description: ...Sigh...

Description: I Blew Up My Chemistry Experiment. Oxidants Happen. Perfect for a kid, teacher, student, scientist who uses test tubes, bunsen burners, microscopes, petri dishes and explosive combustible elements, which if not used properly could leave egg on your face. A cool STEM gag text to explain being careful when working in the classroom or laboratory. Always wear goggles and safety equipment when using volatile chemicals, gases and solids to avoid accidents. Science Funny Jokes Kids Students Teachers Humor.

Description: This is the female Tee Shirt version that we should not be wasting our breath on foolish talk.

Description: breath

Description: Art from Ruler Of My Own Life: an array of graphic art and random ruminations. It is the sixth book in the Odd Duck Series.

Description: The author died in 1919, so this work is in the public domain in its country of origin and other countries and areas where the copyright term is the author's life plus 95 years or less. This work is in the public domain in the United States because it was published (or registered with the U.S. Copyright Office) before January 1, 1923. This imaged has been edited by me.