Rolling equipment intended to be ridden by a child

A rolling equipment intended to be ridden by a child, comprising:

• a median front pillar having lower end and an upper end, comprising at least one front wheel at the lower end;
• a seat located at the upper end of the front median pillar;
• two pivotable legs having a front end and a rear end;
• the pivotable legs are pivotally connected by the front ends to a lower part of the median front pillar, each leg comprising a wheel at the rear end;
• the two legs are pivotably movable in respective pivot planes, between an unfolding position, in which the rear ends of the legs are placed at a distance from said median front pillar and the rear wheels are located, together with the front wheel(s), in a plane extending at a distance from the seat, and a folding position, in which the two legs are moved closer to said front pillar and the rear wheels are located above the seat;
• the pivot planes of said legs form an acute angle with each other;
• a slider having two opposite sides, slidingly movable along said median front pillar, and two connecting rods connected to the slider, on the two opposite sides, and connected to said legs;
• a first connecting rod is located on a first side of the median front pillar and being connected to a first of said legs, and the second connecting rod being located on a second side of the median front pillar, opposite the first side, and being connected to the second leg;
• the slider is movable along the front median pillar between a lower position, in which the rods bring said legs into said unfolding position and an upper position, in which the rods bring said legs into said folding position;
• and
• releasable holding device for holding the slider in the said lower position.