Description: DIY assembled analog circuit warning device toy model kits set?educational science physical DIY parallel series circuit experiments toy Including parallel or series circuit?electrode physical and knowledge of circuit for kid child learning studying Develop children's hand & eye coordination, and help children experience the theory of power, expand kids scientific & mechanical interest Great scientific experiments lab teaching aids school supplies?Cool designed DIY scientific toy gifts for kids Main Material: Plastic Color?Multicolored Specification: Need to be assembled by yourself: assemble the model as the pictures shown Size Chart: Assembled size (L*W*H): Approx 11*7.5*8cm/ 4.33*2.95*3.14 inch Package Includes: 1 Set DIY Circuit Warning Device Toy (with assembled picture instructions) Note: Due to the manual measurement, please allow 1-2mm differences in size Due to the light and screen difference, the item's color may be slightly different from the pictures. Please understand
