GraviTrax POWER Element Switch & Trigger Lego Classic Medium Creative Brick Box Add flair and speed to

Add flair and speed to your tracks with expansion sets and action accessories

Your fellow players must then decide whether to place only two crosses on the same landscape

"Which celebrity would make the worst babysitter

Create something special

GraviTrax POWER Element Switch & Trigger Lego Classic Medium Creative Brick Box Add flair and speed toShift the direction of your marble run automatically with the GraviTrax POWER Element Switch and Trigger and take the path to exceptional fun! One track, countless possibilities! By cleverly installing the electronic GraviTrax POWER elements, the track of the marbles is controlled. With the Trigger, invisible connections can be created in combination with other POWER stones, such as the POWER Switch, POWER Starter or Lever (Not included in the