Magna-Tiles Farm Animals Magnetic Construction helps develop children's spatial reasoning skills, problem-solving skills and creativity. Build barns, fences, fields and anything else they can imagine. Provides endless hours of fun and entertainment. Quality materials ensure durability and long-lasting enjoyment. A great gift for little builders ages 3+ to help spur their interest in construction fun. Discover the excitement of imaginative play with unique animal friends, realistic barn and hay tiles, as well as the first-ever magnetic fence pieces, found only in the Farm Animals 25-Piece set. Included: 25 magnetic pieces, including 4 Farm Figurines (Chicken, Horse, Cow and Pig), 4 Squares, 3 Rectangles, 2 Large Rectangles, 2 Right Triangles, 10 Fences.