Features: Exquisite workmanship - This Montessori shape and colour sorting toy is made of high-quality wood with a smooth, burr-free surface. And the puzzle is painted with environmentally friendly water-based paint, which ensures bright colours that do not fade easily. 2. Educational toy for children - This educational stacking learning toy promotes correct colour and shape recognition of the baby, the development of fine motor skills, hand-eye coordination, logical thinking, etc. It will entertain the children for hours and even host a competition with friends or family. 3. Easy to carry - With all cards and hourglass stored in the wooden box, these puzzle matching games for children are easy to carry anywhere, children can take this children's toy and play on the plane, train and travel, share with friends at the party, interact with them to improve relationships. 4. Time-limited games - The Montessori toy for sorting shapes comes with an hourglass that allows parents to give their baby a certain time to complete a certain pattern. This improves the child's sense of time and makes the game more competitive and fun. 5. Excellent toddler gift - WIth different patterns and colours such as blue triangles, green squares, red five-pointed star etc., these wooden sensory toys are ideal as gifts for 3 4 5 + year old girls boys, educational and achievable, children get a lot of fun time through the challenge of this logic game. Specification: Material: wood, paper. Size: 24 x 19.7 x 4 cm / 9.4 x 7.7 x 1.6 inches. Colour: red, yellow, blue, green. Suitable for: 3 4 5 6 years old boys girls Package includes: 1 set x Montessori toy for sorting baby shapes