Erector Motorized Construction Set 20 Different Models

The Erector Set has been a favorite toy since the early part of the 20th century. This motorized construction set builds 20 different models (one model at a time) and has 120+ pieces, and includes 6V motor, tools, batteries and detailed instruction booklet. It's all packaged in the yellow sturdy storage case. €More than 120 parts, €Build up to 20 models (instructions for 10 and other 10 on website), €Includes a 6 volt Motor, €Sturdy yellow carry case, €Tools included, €Detailed assembly instructions, included (one model at a time), €Batteries Required: 4 "AA" (included), €Carry case dimensions: 16" x 11" x almost 4", €Safety tested and approved.