Children can apply any of the 77 wooden pieces to the wooden magnetic board, or use one of the 4 plastic templates as a starting points. The set also comes with an illustrated booklet with more design ideas. Quality construction and child friendly designs. Hand made of solid wood and hand painted with non toxic, food grade paints and finishes. Sevi, based in Tarcento, Italy near the Prealpi Giulie Mountains, has been crafting luxury children's toys since 1831. Steeped in tradition, Sevi artists mix innovation with research and innovative design to offer quality baby, toddler and children's products for the world's most demanding and discerning parents. Sevi is ISO 9001 certified Board L 14 x H 11 x W 1 in. Magnets L 2 in. to L .9 in Ages 3 Years