Grow your own crystal nightlight! Show off your grown crystals in style and enjoy the results of your experiment for years! Mega Crystal Growing Lab – 8 Colors to Grow with Night Light Display Stand!...
Be a scientist and power this digital clock using potatoes. The Potato Clock uses a pair of ordinary spuds to power a digital clock. This kit includes a digital clock, wires and prongs; two potatoes are all that’s needed to......
Learn Science and play brain-teasing games with the world’s first walking, talking, and amazingly expressive Professor Einstein Genius Robot. Professor Einstein Robot is the perfect anytime, anywhere study buddy. He has the most lifel...
