An affordable, lightweight, plastic, safe 3-bladed propeller that can be attached to the end of a DC motor. Features soft and safe blades that won't cut skin. Use it to propel small cars or a fan! Great for use in tandem with a solar cell or a battery pack. Compatible with a wide variety of science fair projects.
Please note that these come in assorted colors depending on our current stock.
This quality Dobsonian style telescope features a 76 mm aperture reflector optical tube.
Command robotic creations with this cool construction kit!
Start a great hobby in electronics with this state of the art electronics project lab!
Build a tumbling robot that gets up right after it has fallen down, without any outside help!
Use this kit to conduct experiments with models to learn about forces and simple machines!
Shake the Pet Tornado clockwise and watch the mini tornado funnel form before your eyes!