A great addition to the block play family. Smooth hardwood frames with acrylic windows; choose from shimmering water, sand or crystal bead interiors. Sized to standard unit block measurements. Eight blocks per package: 4 rectangle and 4 half moon shapes. Features plexi inner with colored liquid.

• Solid wood frames with inset acrylic windows and water that sparkles
• Set includes 4 rectangles and 4 half moon shapes
• Strong hardwood frames
• Translucent windows with colorful water
• Standard unit block measurements
• Material: Hardwood frames with primary colored, transparent acrylic windows and colored water
• Educational Focus: Hand-eye coordination, visual perception, color exploration or light table activities
• Suggested Age: 2+