Snap Circuits 100 to 300 Upgrade Kit

Discovery Planet Rock Tumbler from Elenco.

This Snap Circuit Upgrade kit adds more experiments to your Snap Circuit. It provides you with experiments 102 to 305. Provided is a manuel that provides instructions for a successful experiment.

Ages 8-12 years.

WARNING:

CHOKING HAZARD - Toy contains small parts.

Not for children under 3 yrs.