讓你的TOMY火車可以爬上IKEA木頭上坡軌道

Goal

Was unable to climb upslope because dangling rear train gears.
Use this adapter(s) to make it possible to climb.

Print

Print it upside down with brims. Length can be adjusted to adapt your train.

After Print

Use heat gun or lighter to heat up adapter for curving shape on rail.