K'NEX STEAM Education Levers and Pulleys Building Set Educational Toys for Kids, 139 Piece STEM Learning Kit, Engineering Construction Kids Ages 8+ Basic Fun 79319

EDUCATIONAL STEM BUILDING SET: The K'NEX STEM Explorations Levers and Pulleys set includes 139 pieces and three models based on real mechanics—a balance, sailboat, and wheelbarrow—to spark children’s imagination as they build EDUCATIONAL LEARNING EXPERIENCE: This building toy includes a downloadable guide that walks kids through 3 inquiry-based experiments, introducing them to the fundamentals of STEM (Science, Technology, Engineering, and Mathematics) EDUCATIONAL FUN: This educational toy promotes evidence-based learning and helps kids understand key engineering concepts like resistance, effort, and mechanical advantage TOY FOR AGES 8 AND UP: This craft set is perfect for kids aged 8 and up; Discover the joy of building at home by clicking the rods and connectors into place FANTASTIC GIFT FOR KIDS: K'NEX building toys are perfect birthday or Christmas gifts for boys and girls who love science, design, or simply building things, Manufacturer: Basic Fun