Enhance your cognitive skills with this building block puzzle game suitable for all ages. Promoting logical reasoning and problem-solving abilities, it is perfect for graphic learning and arranging exercises. Stimulate creativity and imagination while improving hand-eye coordination and fine motor skills. Crafted from high-quality materials, these durable blocks ensure long-lasting use with vibrant colors that resist fading. Ideal for parent-child interaction, enjoy quality time together while challenging cognitive abilities. The set includes a puzzle tray, white and black triangles, trapezoids, and double-sided question cards for endless fun. Lightweight and compact, it is convenient for on-the-go play. Item Name: Building Block Material: Plastic Features: Geometric Shape Cognition, Spatial Imagination Training, Educational Size Details: L: 12.3cm/4.84", W: 12.3cm/4.84", H: 2cm/0.79" (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: 1 x Base 16 x Building Blocks 40 x Cards