"Tin Can Edge Detector" - Science Kit
$19.95
{{option.name}}:
{{selected_options[option.position]}}
{{value_obj.value}}
Recycle a used beverage can to build this Edge Detector Robot. It moves all over your tabletop without ever falling off. Part of the Eco-Engineering/Green Science Series Fun science project creates a edge detecting robot All you need is a small crosshead screwdriver and empty soda can Requires 1 AAA battery, not included
Show More
Show Less