With the Melissa & Doug Wood Blocks, you get 100 brightly colored blocks in a variety of versatile shapes. A set of wooden blocks provides an opportunity for a child to pass the hours constructing towers, castles, or dollhouses. Designed for children ages three and older, this set offers the opportunity for younger kids to practice their fine motor skills and experiment with the laws of physics while giving older kids an outlet for their creativity. This classic wood block set includes 100 solid wood blocks painted bright red, blue, yellow, and green. A versatile variety of shapes are included: rectangular prisms, cubes, cylinders, half circles, arches, and two different sizes of rectangular planks and triangles. The blocks come in a variety of sizes including the half-circle measuring about 1-1/2 inches long and the tallest rectangular plank measuring about 3-1/2 inches long. Their size, combined with the wonderful variety of shapes, makes them just challenging enough for younger children to manipulate. A three-year-old tester enjoyed trying to build towers and walls as tall as possible, as well as sorting the blocks by shape and color. And the smaller size of the blocks keeps them interesting for older children, too--so kids can easily get many years of use out of them. Parents will appreciate the safe, durable construction of these blocks. Though they're made of solid wood, these blocks are light in weight, which makes them safer for small children. The blocks have rounded edges and a smooth painted finish that won't splinter with play.