Construction Crane | DIY STEAM Construction Toy | 6 -10 Years | Learn Pulleys, Angles & Counterweights

Build your very own wooden construction crane by following easy and step-by-step instructions. A building, stacking and a wrecking game bundled into one fun-to-operate machine. Learn about the concepts of Angles, Pulleys, & Counterweights along the way. Trusted by parents and loved by kids in 30+ countries. Every Smartivity toy goes through months of extensive research and testing before launch; carefully crafted by a team of toy designers, and tested by children, parents, & STEM experts