Model Number: 50000434

This is very similar to the way speed controls work in Radio-Control model cars

This is a Walthers 933-3114 HO Cornerstone Series Refinery Piping Building Kit

Model Number: 40003844

This is a Lionel 3-17190 O Scale Union Pacific Fruit Express 57' Mechanical Reefer (6 )

Maisto 15131 N Cushion Underframe On Track ProductID_12409584 Model Number: 50000434This is a Maisto 15131 N Cushion Underframe On Track. Condition: Factory New (C 9) Operational Status: Functional Original Box: Yes (P 9) Manufacturer: Maisto Model Number: 15131 MSRP: $16. 99 Scale Era: N Scale Model Type: Freight Cars The Trainz SKU for this item is P12582552. Trainz Product Id: 12582552