Great starter Arduino kit. Comes with ATmega328 UNO board, over 80 components and handy plastic storage case.
This is a classic demonstration toy of the powers of magnetic fields!
Create beautiful art with this amazing sun paper!
Cool new Pi tee featuring ultra soft and light blue 100% cotton shirt.
Shake the Pet Tornado clockwise and watch the mini tornado funnel form before your eyes!
Illuminate both your room and your mind with this ingenious Periodic Table Lamp.
This genuine meteorite is great for the rock collector in your family!