These engaging educational toys allow kids to learn through play. With colorful stacking cubes featuring letters and numbers, this puzzle encourages early learning in a fun, hands-on way. Children can sort and stack the wooden blocks to practice shape matching, letter and number recognition. The smooth, non-toxic wood is safe for small hands to explore. What's more, the bright primary hues keep little ones visually engaged for hours of learning. A perfect toy for developing fine motor skills and piquing young minds, it also makes cleanup easy by conveniently stacking away. Parents will love how it quietly occupies and stimulates growing minds.