That loop sure seems familiar to me. Not in discussion but I think I have seen it. That red girder bridge I have seen quite a few of in the Japan auctions, in fact I think I have bid on some. Maybe it was also on AliExpress which, if I did see it there, its a good chance its a knockoff but I am not so sure.
I am curious to see more of the loop when you receive it. Maybe it was part of a particular trick set. Just looking at it makes me wonder it any train of considerable length would make the turn without eventually derailing but maybe the design helps that out. The entrance and exit parts bulge out and at the top of the loop the center rail splits. Could these be to help get the train through with out derailing. I also agree with Dalagstanator that, if it is Tomy, it probably is the older version.
I am curious to see more of the loop when you receive it. Maybe it was part of a particular trick set. Just looking at it makes me wonder it any train of considerable length would make the turn without eventually derailing but maybe the design helps that out. The entrance and exit parts bulge out and at the top of the loop the center rail splits. Could these be to help get the train through with out derailing. I also agree with Dalagstanator that, if it is Tomy, it probably is the older version.
![[Image: super-smiley-emoticon.gif]](http://www.sherv.net/cm/emo/word/super-smiley-emoticon.gif)
![[-]](https://www.blueplastictracks.org/images/collapse.png)