Binari See-Saw | Costruisci la tua pista di biglie o ampliala!

The way these two tracks flip-flop as marbles pass over them completely changes the momentum of our wall run, and the kids keep re-arranging them to create new paths. Solid plastic, easy to snap on and off the board, and they’ve held up to daily use without any loosening. Watching the marble teeter

The two see-saw tracks add such a fun wobble to the marble run, and my kids love watching the marbles teeter before dropping to the next level. They snap securely to the wall board and are sturdy enough for enthusiastic play. We already want another set to extend the path even further.

We got two see-saw tracks in the set, and they’re the perfect size for adding a little bounce to our wall marble run. My kid figured out how to stack them to create a zigzag, and the sound of the marbles tipping back and forth is oddly satisfying. Definitely buying another set to extend it further.