Gentle on walls, this wall sticker kit will work on all kinds of walls and is completely removable & reusable. Perfect for renters or people who like to change their minds. What’s in this kit? 1 large sheet that contains 23 wall stickers including 6 trucks & diggers. Smallest Piece (Traffic Cones) measure: 3cm (1″) wide x 4cm (1.5″) high. Large Piece (Crane) measures: 18cm (7″) high x 14cm (1.5″) wide Want to personalise this kit? Wall Letters let you add your child’s name to this Wall Sticker kit. An easy way to personalise your kid’s room.