I just cut gaps in the track and for the time being, a piece of paper. But than I let my temper get the best of me and I threw a piece of flextrack (brand new) that kept causing a derailment. Who knew every single tie would have broke of seperatly? anybody know how many are on one so I will know when I find them all? And yes, it was the tracks fault, ok ok, maybe it wasn't, but it made me mad, and if you make me mad, well just ask the piece of track what happens.