Austin Puzzle Blocks, made from high-quality beech wood, are both engaging and educational. This set includes a mix of colorful lucite gemstones and plain wooden stacking cubes in various sizes. Children can use them to build structures or solve puzzles, promoting cognitive development, fine motor skills, and spatial awareness. These blocks encourage open-ended play, fostering creativity and imagination, and are a favorite for children and parents alike. Suitable for ages 3 and up, they can be used in homes, schools, and daycare centers to aid in hand-eye coordination, fine-motor skills, critical thinking, and problem-solving abilities. Wooden blocks are unpainted and unvarnished Beech Wood. Lucite blocks are acrylic. Packaged in a beautiful wooden tray for easy storage.