The Bosch Grand Prix case by Theo Klein brings the fascination of motorsport into the children's room. This ten-piece play set includes a detailed racing car to assemble, a handy screwdriver, and the battery-operated Ixolino II toy cordless screwdriver in an authentic Bosch design. Children can independently disassemble and reassemble the green racing car. All components can be neatly stored in the sturdy, green case with a practical carrying handle and transparent window. The set playfully promotes fine motor skills and technical understanding through construction.