Magnetic Game with 22 Transparent 3D STEAM Blocks Stimulates imagination by recreating endless connections with polarized magnetic shapes of various colors measuring 7.5cm. Through play, the child discovers essential concepts common to various sciences. Does not work with batteries Educational capabilities of the product: - Cognitive: recognition and identification of real-world pieces and accessories, enabling knowledge acquisition. - Motor: development of manual dexterity. - Parental: encourages learning of adult world activities, as well as the creation of close family bonds through joint play. - Sensory: promotes the development of the child's senses through interactive functions. Product complies with all European certification standards: EN71/EN60825/EN62115/HR4040/ROHS/EMC/10P/ASTM/CD/ Age: 3-7 Years Gender: M/F