Meccano motorized box set with 10 different motorized models to build in an easy to carry and store tool box. Build their imagination and encourage their creative side with this Meccano motorized box. The Motorized Box set from Meccano contains 10 exciting models to build and play with and includes 100 parts, a 6 volt motor, instruction booklet and of course, all the tools that the little one's might need to get the job done. The Meccano Motorized Box Set makes a fantastic gift for all inquisitive young minds and budding builders!