Pinewood Derby Car Body - Wonder Wiggle Axle Option upgrades: Super Tuner

Axle Option upgrades: Super Tuner Steering axle or all 4 wheel Super Tuner axle upgrade

Perfect for Rail Rider on a metal track

Use pin vise for years of use

Pinewood Derby Car Body - 4 Hole is another wedge variant

This is an expert build level and will require tuning

Pinewood Derby Car Body - Wonder Wiggle Axle Option upgrades: Super TunerPinewood Derby Car Body Wonder Wiggle Pinewood Derby Car Body Wonder Wiggle is an wedge variant with fancy scroll cutting in the middle to make it a lightweight body We take a wedge pinewood derby body remove the center with some curves to make a real eye catcher. Wonder wiggle is a weight COG advantage car. Racers need to ensure they are racing on a smooth metal track with a Rail Rider configuration. We will phase out this design after the 2019