Toy Enviro Battery Science Kit

Welcome to the Mini Science Lab! Are you ready to learn the science behind the Power?

Main Features:
★Educational and Fun – Introduce how enviro battery works by doing various experiments, such as potato power, musical mud, water wonder, etc. Challenge your child’s imagination with this STEM kit, inspire child`s talent of doing scientific researches.
★Hands-on Ability Development – Easy to assemble with detailed instructions. Cultivate kids` creativity and train the hand-brain coordination capacity.
★A Classic Kid School Project – Includes a detailed guide for performing various experiments. Perfect science unit for children with an interest in electronics and green energy sources.
★Safe for Children -Made of durable plastic and processed by smooth polished edges.

Package included:
2 * Special designed bottle screw caps
4* Connection wires
2* Plastic cups
1* Light tower with LED lamp
1* LCD watch moment
1* Sound clip
4* Copper plates (brownish)
4* Zinc plates (silver grey)
1* Transparent adhesive tapes
1* Instruction manual

Safety Warning
WARNING: CHOKING HAZARD – Small parts. Not for children under 3 years