Catalog > Consumer Electronics > Kits > DIY Kits Hand Cranked Power Dynamo Hand Cranked Power Dynamo EDU-TOY HAND POWER DYNAMO HAND CRANKED POWER DYNAMO, BUILDING BLOCK KIT . AGE4+ , LEARN AND UNDERSTAND PRINCIPLE OF CREATING ELECTRICITY 120.84 ZAR inc for 1 Each 2 in Stock Add Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE Overview Electronic building blocks are used to fix electronic components such as wires, light bulbs, diodes, resistors, capacitors, various switches, meters, motors, horns, and integrated blocks to plastic pieces (blocks). On the mounting base of the product configuration, the circuit assembly is assembled like a building block. Electronic building blocks pass complex electronic circuit knowledge through building blocks in a simple form, using visual means to enable preschool children to experience the ever-changing fun of the electronic world! Children of different ages can learn content of different difficulty. Specifications Size: 13 x 65 x 15cm Age: 4 Ages+ Weight: 0.20kg Material: ABS References