MTH RailKing 30-5218 O Gauge Bump-N-Go Trolley with LED Lights North Pole PW you roll the wheel across

you roll the wheel across the item that needs measuring

In-Track sensors with red foul lights

Pro-Line 8274-02 Hoosier Angle Block 2

Metal Earth Premium Series models are larger in scale with more details

Of Channels 4CH

MTH RailKing 30-5218 O Gauge Bump-N-Go Trolley with LED Lights North Pole PW you roll the wheel acrossMTH RailKing 30 5218 O Gauge Bump N Go Trolley with LED Lights North Pole Introduce someone you love to model railroading with the magic of a Bump n Go Trolley. The colorful trolley features a lighted interior, metal wheels and gears and a long lasting motor. The unit operates on any O Gauge track system and features an Automatic Bumper Reversing Mechanism (ABRM) that changes the cars direction when it hits a track bumper. FEATURES: Intricately