This colourful wooden Height Chart features delightful owls and birds who will share in the fun of watching your little one's progress as they grow taller! Supplied complete with a handy wooden peg and hanging cord making it easily placed anywhere around the house. A great bedroom or play room accessory. The Bigjigs Toys Owl Height Chart measures heights from 80cm to 155cm. Made from high quality, responsibly sourced materials. Conforms to current European safety standards.