GraviTrax is the flexibly expandable and interactive marble run system for children aged 8 and up. With GraviTrax, entire marble track worlds can be created. All GraviTrax products of the three lines GraviTrax, GraviTrax PRO and GraviTrax POWER can be combined with each other. An ideal gift not only for birthdays for boys and girls
The electronic elements of GraviTrax POWER create invisible connections within the track. There are transmitter and receiver elements, these can communicate with each other via 3 channels. By cleverly installing the POWER elements, the track can be "programmed" and thus actively intervened in the course of the ball
The Element Light includes a total of 3 light columns that can be programmed to different colors at the touch of a button. 12 large and 6 small transparent height stones allow flexible installation in any GraviTrax track.
The Element Light illuminates GraviTrax ball tracks atmospherically in red, green, blue and white or in a continuous color change
The electronic POWER elements require a total of 9 AAA batteries, these are not included in the set. Rechargeable batteries can be used