K’Nex Launcer building set with yellow case lot

Build exciting launchers with this K’Nex building set, featuring vibrant pieces and a handy yellow case for easy storage and transport. Perfect for creative builders looking to challenge their engineering skills and enjoy hours of fun. • Includes various K’Nex pieces • Comes with a yellow case • Encourages creativity and STEM skills • Suitable for all ages • Durable and long-lasting Features: • K’Nex Size: Unisex Kids OS Condition: Pre-Owned Good Includes only items shown in photos