Excellerations Chunky Magnetic Construction Set ? 42 Pieces

SET INCLUDES: 42 pieces - 30 rods: 12 short rods 2inches L x 3/4inches Dia, 12 long rods 3-3/8inches L x 3/4inches Dia, 6 short, curved rods 2-3/4inches L x 3/4inches Dia, and twelve 1-3/8inches Dia balls. The rods have inset magnets on each end, and grooved grips for little hands to easily grab and hold on. The rods attract and attach to the metal balls for fun building and exploration. BUILD AND PLAY: Encourage open-ended magnetic construction fun with fascinating 2D and 3D structures, continuous chains, and shapes. Perfect for preschool-age children, the magnetic rods and metal balls stick together for endless building possibilities. EDUCATIONAL AND LEARNING OUTCOME: Foster understanding of spatial relationships, problem-solving, and hand-eye coordination, while focusing on STEM learning encompassing science, engineering, and magnetism. STORAGE BIN: Comes in a storage box which lets you easily take the set anywhere to entertain kids on the go. Storage bins for easy clean up and use at home, in school, or at day-care centers. SAFETY AND QUALITY: Made with the best materials on the market; completely safe and certified for ages 3 years and up. Magnets are securely embedded and safe for children.