Agar is a growth medium used to cultivate microorganisms in laboratory situations. This 10 gram bottle contains enough agar to fill 20-40 Petri dishes, depending on their size. Detailed agar preparation instructions and safety information are enclosed with the product.
Build your very own smart robot!
Make the coolest 3D pin art on your desk with this amazing desk toy.
This plant and animal cell model activity set is a must-have resource for the science classroom!
The large realistic model has removable organs that can be studied and set back into the correct position.
A combination of three of our great discovery toys, all in one package!
See the constellations visible in the Northern Hemisphere on this watch!