GraviTrax Power: Element Starter & Finish

The GraviTrax POWER elements Starter & Finish include both electronic components a component for the Ravensburger ball track system. A new ball should start as soon as the previous ball has passed through the track and reached the finish? That's no problem with the GraviTrax POWER elements Starter & Finish. The starter and finish arena each hold up to 7 balls. The two POWER elements of the marble run are connected via radio. As soon as a ball passes the two-part target, a new ball is sent onto the track! For even more action and many times longer running times.