This human kidney model is dissectable (2 pieces). It comes with a detailed key card outlining the following parts which are visible on the model:
Sturdy metal stand is included.
Build a model green house and 9 other green energy-related devices with this great kit!
A combination of three of our great discovery toys, all in one package!
Create beautiful art with this amazing sun paper!
This smaller transportable Van de Graaff Generator will easily fit in any classroom!
Is it a demonstration of a scientific law or a work of art?
Command robotic creations with this cool construction kit!