4M Multicoloured Potato Clock

Name: 4M Multicoloured Potato Clock
Brand: 4M

This kit teaches children about the principle of electron transfer by powering a clock with... a potato! . DÉtails : Helps develop concentration skills, Helps to develop observational skills, Helps develop cognitive skills. Contains: a digital clock, connecting cables, clear adhesive tape, copper and zinc tape, and detailed instructions. Potatoes not included. Do not eat the potatoes after the experiment.. Langue(s) : French. Âge : From 8 years old. Dimensions : Height : 22 Cm, Width : 17 Cm, Depth : 6 Cm. %title_know_more% : Requires adult supervision, Keep out of reach of children under 3 years old. Fabrication : China.