"Ride-on" Tricycle (without pedals): Ideal for the first contact. The child pushes with their feet, learning to balance and steer the handlebars.
Classic Tricycle (with pedals): Pedals are placed on the front wheel. It helps in learning foot movement and coordination.
Balance Bike: The rear wheels are joined into a double wheel. It is the final stage before a regular bike, as it teaches the child real balance.
Parent Handle Function: At any stage (mainly on the tricycle), the parent can control the direction and speed, helping the child who is tired.