A convenient set of 500 basic plastic pipettes, perfect for use in the lab or the classroom - very affordable method for high school teachers to bulk up on supplies. Each pipette is graduated by mL, up to 3mL; markings on each side.
This classic desk toy will keep you amused!
This kit includes several different projects that demonstrate the power of magnets!
Build 20 different solar powered models with unique building pieces, controlled by an RC handset!
The Hoberman Sphere expands and contracts with a magical motion so fluid and simple that kids can't help but play with it for hours.
This project book and sample kit introduces you to shape-memory alloy technology!
This smaller transportable Van de Graaff Generator will easily fit in any classroom!