SAFE & HIGH QUALITY: Toddler toys include high-quality, thick wooden pieces, ensuring that small hands can easily grasp the puzzle and complete the stacking puzzle. The Montessori sorting toys have smooth edges, sturdy pegs, and the blocks are covered with non-toxic, odorless, and fade-resistant food-safe paint, making them safe for your 1 2 3-year-old boys and girls to play with. Your child will love these large, chunky toddler toys that are easy to handle and put together. LEARNING THROUGH PLAY: This wooden sorting and stacking puzzle includes 20 pieces, including blocks in 5 colors and 4 geometric shapes. It nurtures toddlers' developing minds and helps them practice fine motor skills, hand-eye coordination, and problem-solving. This puzzle also provides an excellent opportunity to further enhance color, counting, and shapes and stimulate the adventure of toddlers' imagination. DESIGNED FOR TODDLERS: Our Montessori toy is a simple game that requires fitting one piece on top of another. The geometric blocks are the same size but vary in color and shape. As children stack blocks, they must sit and balance their core muscles, move their hands freely, and figure out which shape fits where. This activity helps your child control their body movements and coordinate with stacking and sorting activities! This learning toy is perfect for your child to learn shapes and geometry, build color recognition, and train your child's spatial concept. IDEAL GIFT FOR CHILDREN 1 – 3 YEARS AND UP: Learning toys are ideal for children 1 – 3 years and up. Add toddler puzzles to round out the hands-on experience and give kids another engaging option for screen-free entertainment that takes a great break from electronics. 100% SATISFACTION GUARANTEE: Customer satisfaction is our greatest motivation, we produce developmental stacking toys with the highest quality standards to develop children's hearts. If your child is not inspired, please leave us a message and we will make it right.