These six wooden blocks have a hollow middle containing colorful water, adding a unique and exciting element to block building play. The colored water helps children to learn about liquid as its shape changes with the movement of the blocks. Looking through these blocks gives children another perspective of the environment. Set contains three 4 inch wide squares and three 5.5 inch wide semicircles. The smooth-sanded, natural wood blocks are 1.4 inches thick. Every block has been tested for safety. Ages 3 and up.

by Plan Toys

Product SKU: 55231