LG-Imports crayon paint With this set you can make your own pavement crayons. Add some water to the powder in the container, shake well and you have pavement crayons! With the roller you can start painting immediately to make the most beautiful creations on the pavement. When you're done, it's easy to clean the sidewalk with just water. Specifications: Colour: blue Gender: junior Material: chalk, plastic Height: 12 cm Age: from 4 years old