2 in 1 DIY Construction Truck & Transformer Robot Set, 342 Piece Blocks to Build Excavation Bob Cat, Sand Digger, Mars Space Rover 6801
- Lots of Fun - 2 in 1 Building Construction Truck Set, or design & build your own bob cat, sand digger, concrete truck, space rover robot, etc.
- Skill Development - improve young engineer's fine motor skills, creativity & imagination, cognitive, spatial, logic thinking, and intelligence
- Child Safe - all parts made with flexible materials, no sharp objects
- No extra tools needed - Toy screwdriver and crane are included
- Easy to play - assemble and dissemble, durable parts made to play for a lot of times