Abstract: The invention concerns a device enabling able-bodied or handicapped persons to learn to practise roller skating, skateboarding, ice skating, skiing on snow or artificial track. The invention is characterized in that it comprises supports consisting of posts supporting the cross members beneath which are maintained rails whereon can move freely rolling wheeled carriages whereto are attached the straps secured to the harnesses, obstacles arranged or provided beneath the rails, seats provided each with two hollow pockets with inclined base enabling the persons to put on their skates and fix their strap to the harness, signalling strips arranged on the floor serving to guide visually impaired or blind persons, a device including a sensor triggering a sound signal whereof the tone is different depending on the type of the obstacle, carriages with inclined side panels retaining the straps secured to the fastening points of the harnesses.