Education Fruit Power Generation Experiment Set-Lamp beads

Education Fruit Power Generation Experiment Set-Lamp beads Description

Features:
This electricity experiment set demonstrates energy conversion principles through zinc copper plates reacting with fruit acids, making abstract physics concepts tangible for kids aged 7-14 to understand chemical to electrical energy transformation.
Featuring digital display OR LED bulb modes with standardized 14cm design works with common fruit, allowing children to compare different fruits' power generation efficiency and develop scientific comparison skills.
This modular physics educational toy requires none soldering tools for electric circuit assembly, perfect for school science class group experiments and extended lessons about battery principles and recyclable energy applications.
The LED version shows time current intensity while the clock displays continuous power supply capacity, helping students observe how electrode components and electrolyte concentration affect
Made from metal with standardized size, this educational science toy for under 14 users enables hands on learning about clean energy through family activities or classroom demonstrations.

Specifications:
Component: Metal, Plastic
Size: Assorted Size As Picture Shown
Weight: Approx. 29g

Package Includes:
1Set Education Fruit Power Generation Experiment Supplies

note:
1.Please allow 0-1cm error due to manual measurement. Be sure you donot mind before bid.
2.Due to difference between different monitors, the picture may not reflect the actual color