Straw Constructor Building Toy Set – 600 Pieces, STEM Educational Kit for Kids

– Ggiibro STEM Construction Engineering Building Blocks
– 600PCS of straw building toys for splicing into various shapes
– Enhances math, science, and hand-eye coordination skills
– Suitable for indoor and outdoor play with multiple children
– Promotes friendship and social interaction
– Comes with a strong plastic storage box for easy storage and cleaning
– Perfect for kindergartens, children’s centers, and classrooms
– Includes instructions for assembling various shapes like castles, rockets,