This wooden sorting & stacking toy contains 16 pieces, including 4 geometric shapes-circular, rectangle, triangle, square, and pentagon with 4 colors-red, yellow, green, and blue. It’s the perfect educational toy for 1 2 3 year old children, which helps kids learn shapes and geometry, build color recognition, and exercise space conception. When babies try to match the blocks to the target or make various combinations, they can also get so much pleasure. *Safe Design for Baby *This toddler learning toys include high-quality, chunky wooden pieces to ensure tiny hands easily grasp the pieces and complete the stacking puzzles. The edges of montessori sorting toy are smooth and the pegs are sturdy.These blocks are not only covered with smooth non-toxic paint, as safe as food,but odorless and anti-fade, which keeps our 1 2 3 years old boys and girls play with safely. There’s no doubt that little babies will enjoy playing with such toddler toys. *Learn by Playing *With bright-vivid colors and suitable size, the lovely toys act as a role of wooden puzzles for toddlers 1-3. It feeds the developing minds of young kids, helping them practice fine motor skills, hand-eye coordination, and problem-solving. This learning kids toys also provides babies good opportunity for furthering verbal skills with colors, count, and shapes and inspiring imaginative adventures.When toddlers succeed in finishing puzzles, they must feel fulfilled and happy. *Awesome Gift for Kids *The montessori shape toddler puzzles make the perfect and adorable Christmas/birthday gift for 1-3 year old boys and girls. This baby toys add the puzzles to round out the hands-on playing experience and give kids another engaging option for screen-free fun. It could be a choice that encourages toddlers to spend time away from electronics. *100% Service Guarantee】Customer satisfaction is our greatest motivation, we produce developmental stacking toddler toys to the highest quality standards, and to nurture minds and hearts.