Beautiful, colorful, wooden Guidecraft Sorting Vehicles are the perfect way to teach color and shape-matching while stimulating fine motor skills and sensory perception. Three vehicle-shaped blocks have inset sensory blocks, displaying sand, water, and beads through framed acrylic windows. Sail boat, helicopter, and car vehicle shapes. Great for teacher/student or parent/child participation. Set has 6 pieces. Measures 1.25" X 4.75" X 5" Best for ages 2 years and older.