K’NEX Education: STEM Explorations Swing Ride Building Set

K’NEX Education – STEM Explorations is the perfect gift for kids who love to design, engineer, and build. They will love the K’NEX Education STEM Explorations: Swing Ride Building Set. This building kit with 486 colorful pieces is recommended for children ages 8 and up. It includes gears, connectors, rods, …