Construction Building Stem/Steam Toy - Make & Go! 29 Piece Plus Plus

Suggested for ages 3 years and up. Includes: Idea Guide Book 25 BIG pieces 4 BIG Wheels About Plus-Plus: Designed and made in Denmark Made with 100% wind energy BPA-free and phthalate-free Each BIG piece measures 2" x 1.125" (50mm x 30mm) Each BIG wheel measures 2" x 0.375" (50mm x 10mm) Plus-Plus is made in Denmark in our own zero-plastic-waste factory powered by renewable energy.