Children can combine play and learning with these color mixing blocks for building and light table play. Children will learn about colors, develop early STEAM knowledge, and enhance their fine motor skills and cognitive thinking skills with these blocks. As a light table accessory, children will stack one block on top of another to create new colors as the light reflects through. For early STEM knowledge, children can learn all the names of the shapes from mom and dad while counting the amount of shapes per package. Fine motor skills and cognitive thinking will enhance through the building of 3D structures with these blocks, whether on a light table or solo on another surface. Imaginative play is encouraged with the building of structures – what can children build? Will they build arches, homes, or more? Who knows! With 24 wooden blocks and 6 different shapes, there is long-lasting fun with these color mixing blocks for light table play or simple block play. We recommend these color mixing blocks for children ages 12 months and older.