These vibrant and jumbo waffle blocks spark endless creativity and skill-building for kids over 3 years old, promoting manual dexterity, logical thinking and social interaction through free combination and interlocking connections. Plus, crafted from premium and safe PE material with a smooth surface for easy cleaning, these large building blocks come with 10 colorful ocean balls to enhance sensory play. Their stackable design ensures convenient organization, easily stored under furniture to keep homes tidy. | Gymax | | 32 Pieces Big Waffle Block Set Kids Educational Stacking Building Toy | Red | Best Buy