Dodatak za logičku igru Ravensburger GraviTrax - Element za guranje

Informacije od izdavača:

Three GraviTrax classics in one set for concentrated action in one fell swoop. With the three action stones Hammer, TipTube and Volcano it is possible to build longer tracks with more energy. Build new routes and create crazy trick shots, expand the marble run with new ideas, expansion sets to keep the ball rolling – compatible with all GraviTrax & GraviTrax PRO sets & accessories.

GraviTrax is a flexibly expandable, interactive marble run system for children aged 8 and over: With GraviTrax, children, teenagers and adults don't just build simple marble runs. They create unique marble run worlds. By freely designing the ball tracks and researching the rolling behavior of the balls, the understanding of science is sharpened and gravity can be experienced up close. The GraviTrax universe includes three exciting lines – CORE, PRO and POWER. All GraviTrax lines and products can be freely combined with each other. The GraviTrax universe can be expanded infinitely through countless expansions with classic building elements or stones that enable special action and tricks. This means everyone can tinker, try things out and push themselves further.