The Salt Water Fuel Cell Giant Arachnoid Kit gives children a change to learn about new forms of clean energy, while building and powering their very own arachnoid toy. Just feed it saltwater and watch it scurry away--after activating the fuel cell module, the toy can operate for about 5-7 hours. This is a great science fair project or birthday present.
This toy combines the wonders of Sea Monkeys and glow-in-the-dark fun, all in one!
Get swept away by this fantastic robot kit that uses vibrations to move!
This great rock tumbling kit comes with everything you need to polish stones and gems!
This genuine meteorite is great for the rock collector in your family!
Do micro-controller projects and program them using your own computer!
Illuminate both your room and your mind with this ingenious Periodic Table Lamp.