Stokke Tripp Trapp High Chair² OakThe Chair That Grows With The Child Introduced in 1972, Tripp Trapp is an ingenious chair designed by Peter Opsvik that revolutionized the children's chair category. The Tripp Trapp chair is designed to fit right into your table, bringing your baby into the heart of your family. However, for certain occasions a tray that fits on the chair with Tripp Trapp Baby Set can be a valuable accessory. The intelligent, adjustable design of the Tripp Trapp