Start a Rock Collection With These 48 Geological Specimens. Begin a fascinating, life-long hobby of rock collecting with these four kits that represent significant geological specimens.
Hand Held Metal Detector Kit ~ Safe, solderless and fun, this educational kit has all the components
needed to build a highly sensitive detection device.
Its dual warning system alerts you with a flashing LED and a high-pitched beep when an object is located.
Ages 10 +
May the Force of Magnets Be With You! ~
Perform gravity-defying magic tricks, build magnetic structures, play magnetic bumper cars, and much more!
Ages 8+
From Archimedes and Copernicus to Einstein and Darwin, this engaging kit of more than 100 experiments helps children learn firsthand how innovative thinkers came to their discoveries and what those discoveries meant to the progression of civilization.
Pro Metal Detector ~ Professional detector discriminates between ferrous and non-ferrous metals and dual operation modes for metal and non-metal findings.
Ages 10 and up.
