An adventure in color, light and sound! Indulge your child’s appetite for exploration by combining blocks to form new colors and sounds, or stack the blocks in a different order each time to form new and exciting shapes. Smooth hard-wood frames with primary colored plexi windows. Sized to standard unit block measurements. Set includes 4 rectangle, 2 square, 2 triangle and 2 1/2 circle blocks.
Pieces: 10 blocks in assorted shapes
Materials: solid wood frames with colored acrylic window insets