Learn about the exciting hobby of rock tumbling with National Geographic. This set includes all the accessories you'll need to start polishing dazzling gems. Rock tumbling is tons of fun and a great way to start an extraordinary rock collection!
Young scientists will love this dual microscope that's specially designed to introduce kids to the examination of our smaller world. The kit comes with both prepared and blank slides, plus many more scientific accessories and a learning guide written by science teachers.
This refill pack contains a mixture of rough petrified wood fossils from around the world. Your young scientist will have a blast running these pieces through the rock tumbler (sold separately) for polish and engaging discovery.