Discover the science of batteries by powering a clock with just a lemon. Electricity and chemical reactions become more understandable. Kids put the zinc and copper electrodes into the lemon. The lemon, zinc and copper combine in a chemical reaction and create voltage to run the clock. An intriguing demonstration kit for classroom lessons or science projects. This kit contains copper and zinc plates, wire, tape, digital clock, and full instructions. Suitable for children aged 5 and above.
1 x Copper Bar1 x Zinc barConnection Wires1 x LCD Clock
Product Dimensions:- 13 x 3 x 19.5 cm; 200 g
Manufacturer recommended age:- 5 years and up
Item model number:- 2749
Educational Objective(s):- STEM
Language::- English, Italian, French, Spanish, German
Number of pieces:- 3
Assembly Required:- No
Batteries Required?:- No
Batteries included?:- No
Material Type(s):- Zinc
Remote Control Included?:- No
Date First Available:- 10 Nov. 2011
Manufacturer recommended age:- 5 years and up
Item model number:- 2749
Educational Objective(s):- STEM
Language::- English, Italian, French, Spanish, German
Number of pieces:- 3
Assembly Required:- No
Batteries Required?:- No
Batteries included?:- No
Material Type(s):- Zinc
Remote Control Included?:- No
Date First Available:- 10 Nov. 2011