Source google image: http://obiflam.com/wp-content/uploads/2018/06/tabouret-sur-roulettes-frais-83-best-chaises-et-tabourets-images-on-pinterest-de-tabouret-sur-roulettes.jpg
Tabouret qui descend tout seul
Source google image: http://obiflam.com/wp-content/uploads/2018/06/tabouret-sur-roulettes-frais-83-best-chaises-et-tabourets-images-on-pinterest-de-tabouret-sur-roulettes.jpg