138-piece setIncludes: 138 Parts, 2 Tools, 1 Sticker Sheet &1 Instruction Sheet Perfect for the first-time builderAssemble and re-assemble their own deluxe vehicle models with a pull-back motorBuild a Pull-Back Dune Buggy, ATV or Off-Road Truck (one at a time) and customise the build with included stickers Promotes children's STEM (Science, Technology, Engineering, and Math) learning as they build and play
