• 6 wooden blocks in 2 shapes.
• Blocks are unique in that each block contains colored water.
• Adds a lot of creative clout to any imaginary construction project. Recommended for children 3 years and up.
• Children can place the colors together and see a third color created.
• Sustainably crafted from chemical free rubberwood trees, formaldehyde-free glues, organic pigments, water based dyes, and safety tested