Description: It is an educational building block which is suitable for storing easily and improving logical thinking ability and spacial imagination ability, which is not only with multiple playing methods and delicate packing box, but also with multiple playing methods. This building block is not only with smooth surface and colorful design to improve kids color recognition ability and use safely, but also with 48pcs different difficulty levels double-sided cards to play by viewing the pattern to count the block quantity and build block to get answer. The toy is made of wood and paper materials. There are different sizes of the block toy, card, and packing box. It is suitable for kid, relax, home, kindergarten, etc. Item Name: Block Toy Material: Wood,Paper Features: Educational, Creative, Logical Thinking Applicable Age: Above Age 3 Size Details: Block Toy Size: 2.5cm x 2.5cm/0.98" x 0.98" (Approx.) Card Size: 7cm x 7cm/2.76" x 2.76" (Approx.) Packing Box Size: 20.5cm x 20.5cm x 5.5cm/8.07" x 8.07" x 2.17" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 30 x Block Toys 48 x Cards 1 x User Manual