UG70005 Dynamometer Mechanical Model Kit option-set-077 Unpainted kit of a BR

Unpainted kit of a BR 2-6-2 Prairie Locomotive ready to be constructed

Start your railway: A great starter set for anyone new to the BRIO World railway system

4 powered-function outputs with overload protection (2 outputs connect via solder pads)

allowing the train to operate between freight depots without additional documentation requirements

excavating and idle cycles

UG70005 Dynamometer Mechanical Model Kit option-set-077 Unpainted kit of a BRNumber of components: 48 Estimated time of assembly: 2 hours Level: Easy If you have trouble deciding what to do with your day then the Dynamometer is just the machine for you. Similar to our Pneumatic Engine, this model operates by turning air pressure into motion. The difference is that this model will give direction to your otherwise aimless day. Blow on the top gear to set the mechanism in motion. The air pressure you apply spins the arrow until