A lego interpretation of a 3 pendulums harmonograph drawing machine.
A motorized Christmas Santa Sleigh to wish you Merry Christmas !
A simple GBC (Great Ball Contraption) module to know the speed of a line of GBB.
A Lego Vertical Ball Clock, featured hours and minutes, powered by a motor and regulate by balls.
A congreve clock with hour, minute and second hands, powered by a lego windup motor, featured a ring bell and a oscillating path.
A kinetic clock powered by a motor based on moving parts to display time.
A fancy mechanical Kinetic sculpture inspired by a illusion wood sculpture.