GraviTrax Startovní sada

Using 18 building elements, you can assemble interesting and exciting marble tracks. You will discover how the effects of various physical laws influence the movement of your marble. Contents: Instructions, a booklet with building plans, a booklet with tasks, 4 base plates, 2 transparent planes, 6 marbles, 40 large height pieces, 12 small height pieces, 21 curves, 3 intersections, 2 switches, 1 3-in-1 piece, 1 whirlpool, 1 starting piece, 1 active piece Magnetic Cannon, 3 long tracks, 6 medium tracks, 9 short tracks, 1 target ladder, 4 base parts, extensions for base parts: 2 catchers, 1 free fall, 1 splitter, 1 target.