Feature:1. [Develop Imagination] Design different geometric puzzles for children. Children can spell endless patterns. Their imagination will amaze you2. [Easy to Use] use a convenient bag to store children's game pieces, which is easier to clean up and travel after playing3. [ Basic Skills ] Make puzzles to improve attention and help your child develop fine motor skills, dexterity and prepare basic skills for future life4. [ Develop Creativity] Develop children's creativity, thinking ability, hand eye coordination and good motor skills5. [ Encourage Creativity] Encourage creativity and imagination through repeated combination exercises. Suitable for toddlers and preschoolersSpecification:Item Type: Puzzle ToyMaterial: WoodSchool Age: 3 Years Old+Card Size: Approx. 9.9 x 9.9cm / 3.9 x 3.9inSize of Large Semicircle of Panel: Approx. 11 x 5.5cm / 4.3 x 2.1inPanel Small Semicircle Size: Approx. 5.5 x 2.8cm / 2.1 x 1.1inLarge Circle Size of Panel: Approx. 4.8 x 4.8cm / 1.9 x 1.9inMiddle Circle Size of Panel: Approx. 3 x 3cm / 1.2 x 1.2inSmall Circle Size of Panel: Approx. 2.5 x 2.5cm / 1 x 1inPanel Ellipse Size: Approx. 7.7 x 3cm / 3 x 1.2inPanel Strip Size: Approx. 5 x 1.8cm / 2 x 0.7inPanel Size: Approx. 2.7 x 2.3cm / 1 x 0.9inStorage Bag Size: Approx. 26 x 19.5cm / 10 x 7.6in Package List:20 x Card 29 x Building Blocks 1 x Storage Bag Note:Due to the difference of display and lighting effect, the actual color of the commodity may be slightly different from the color shown in the picture.Due to manual measurement, please allow a measurement deviation of 1‑3cm.