This periodic table of elements T-shirt is perfect for your favorite chemist or chemistry student. The shirt clearly indicates the atomic number, symbol, name, atomic weight, and oxidation states of each element, along with the lanthanide and actinide series, and is colored according to the type of element it is. With the xUmp.com name also prominently featured, this is a great Christmas gift or birthday present.
Note: All sizes are adult sizes only.
Learn about detective science through this fun fingerprinting kit!
This kit focuses on teaching children about electricity and how electronic devices work!
View the glory of space with this hi-tech telescope set!
The large realistic model has removable organs that can be studied and set back into the correct position.
Working model representing the sun, earth, and moon and their relationships.
Great reference card for chemistry and physics students.
At xUmp.com you will find a large selection of scientific products carefully curated by real scientists and educators. We sell everything from educational toys, teacher supplies for science classroom, lab equipment, science toys, science fair supplies, classroom equipment, chemistry glassware, chemistry lab equipment, physics demos, electronics supplies, robots, science kits to geeky science gifts.