Get deep, rich tones and quality sound with this excellent subwoofer speaker. It makes a great addition to your home theater system, or use it for science experiments with non-Newtonian fluids.
Explore the wonders of wind power with this amazing kit!
Buy Newton's Cradle or balance balls here! This classic science desk toy that will keep you amused and teach you physics.
Learn Chemistry While Creating Sweet Treats
The large realistic model has removable organs that can be studied and set back into the correct position.
Command robotic creations with this cool construction kit!
Learn all about the science of light, optics and visual perception with this wonderful kit!