One roadster - five builds! Give your young car enthusiast a fun and exciting model to build with the five-in-one Roadster! Not just a thrilling building project, this roadster packs serious power. Once constructed, pull it back, let go and watch it take off down the open road! Set at a novice difficulty level, builders will have fun assembling then reassembling their own sports car! All the tools needed to assemble this stylish vehicle are included. While builders piece together this S.T.E.M. kit, concepts from the fields of science, technology, engineering and math will come to life! Once built, young mechanics can use the decal sheet to customize their car with cool decals!