This chunky wooden puzzle features a heart-shaped plywood base with 10 brightly colored wooden pieces. Develop early problem-solving, concentration and fine motor skills as children fit the colorful pieces into the heart. Children can also practice color recognition, shape recognition, spatial reasoning and more as they decide where the pieces go. The puzzle solution is printed on the baseboard for extra help. This puzzle is constructed of high-quality, chunky plywood that's easy for small hands to manipulate. The components are durable and designed to last for years use. The pieces are coated with non-toxic paint. For ages 12m+. Size of baseboard: 12"L x 11"W. Size of smallest piece: 2.2"L x 0.4"H.