On one side of this beaker mug is a caffeine molecule enameled in white. On the other side it has graduations up to 350mL (the total volume of the mug is 400mL). When coffee or any other dark-colored drink is added, the molecular structure becomes very visible. Made of heat-resistant borosilicate glass, this mug makes an excellent Christmas gift or birthday present for your favorite scientist!
Note: We recommend washing the mug thoroughly before use.
Build a tumbling robot that gets up right after it has fallen down, without any outside help!
This 10 inch realistic model has removable organs that can be studied and set back into the correct position!
Is it a demonstration of a scientific law or a work of art?
This classic desk toy will keep you amused!
Perform awesome experiments using everyday materials found in any kitchen!
An ancient toy featuring optical illusion and hands-on fun that never grows old!