What if electricity became child's play? With KIDYELEC Expert, children discover the fascinating world of electrical circuits by building their own circuits. They connect, test and experiment... Designed to spark curiosity and a taste for science, this clever kit turns every experiment into a small victory. A first hands-on and fun exploration, where you learn by doing — and above all, by having fun. (2 x AA batteries not included). Box Contents:KIDYELEC Expert KIT3 grids18 electronic blocks to assemble15 connectorsSmall step-by-step instruction booklet downloadable via QR codeUser manual Product Age: 8+Product Dimensions: 38.5 x 25.5 x 9.5 cm (l x w x h)Product Weight: 1183 gramsPackaging Dimensions: 6.3 x 38.6 x 26.2 cm (l x w x h)Packaged Product Weight: 1301 gramsBarcode: 5407009182600HS Code: 9503009990Battery Type: AA-LR6 Battery Capacity: 1.5VBattery Weight: Not included