Product Description:

• With the GraviTrax® marble run system, you can build your own marble run world by creatively using the laws of gravity. Use the various building elements to create an action-packed course and use magnetism, kinetics, and gravity to get the marbles to the finish line


• With the GraviTrax® marble track system, you can guess gravity in a playful way, and with various expansions, it can be enlarged for unlimited building and playing fun! Add even more speed with the expansion sets.


• Instructions (D, F, EN, NL, E), construction plan booklet, task booklet, 4 base plates, 2 transparent levels, 6 balls, 40 large height tiles, 12 small height tiles, 21 curves, 3 junctions, 2 switches, 1 3-in-1 tile, 1 vortex, 1 launch pad, 1 magnetic cannon, 3 long tracks, 6 medium tracks, 9 short tracks, 1 finish line, 4 basic tiles, inserts for basic tiles: 2 catchers, 1 freefall, 1 splash, 1 landing Total Pieces: 122

Product Features:

• What you get – gravitrax is an innovative marble run and STEM toy for boys and girls made with high quality components, designed for ages 8 and up. It comes with 122 pieces and is an ideal holiday or birthday gift for Smart, curious kids aged 8 and up


• Innovative – the gravitrax interactive track system allows you to design and build your own race tracks and experiment with gravity, magnetism, and kinetics to propel your ball to the finish


• Clear instructions – comes with clear instructions so that you can start building and playing within minutes


• Develops critical skills – playing and building with gravitrax builds spatial reasoning and planning skills, and provides a great stealth learning experience


• As seen on TV – gravitrax was featured on 'live with Kelly and Ryan' as one of the best products shown at the 2018 new York toy fair