Does anyone know if any of the Chuggington trains use Dark Grey wheels rather than the normal Lite Grey ones? Its hard to tell from videos and photos I have seen. Some look to be dark grey where others look light. I have found dark grey wheels in the HyperGuardian trains engines but their rolling stock only use the small wheels. Anyone have an assortment on hand to compare wheels with?
![[Image: 7071.gif]](https://www.allsmileys.com/files/sweetim-texticons/7071.gif)
![[-]](https://www.blueplastictracks.org/images/collapse.png)