This product contains loose iron filings ideal for experimentation with magnetic fields. Visualize 3D magnetic fields when you place these filings on any magnet.
Watch what your music can create with this amazing Snap Circuits set!
Shake the Pet Tornado clockwise and watch the mini tornado funnel form before your eyes!
This genuine meteorite is great for the rock collector in your family!
This is the ideal reference companion for students of physics, chemistry and biology!
This unique 4D triceratops model is a must-have for the dinosaur fan in your family!
This is a classic demonstration toy of the powers of magnetic fields!