We're back! More info here:
http://coolpinewoodderbycars.blogspot.com/2011/04/home.html
Tuesday, November 26, 2013
Thursday, February 9, 2012
Pinewood Derby Car Tips and Tricks
Graphite and weights are always good to use.
Always remember to put the weights in the back, for propulsion down the track.
If a car is too heavy, drill holes in the bottom that won't be visible on the car.
Always remember aerodynamics when making a car (drag, force, etc.).
Paint almost always looks better with a second coat.
Polyurethane gloss is how the pros get their cars shiny. It's cheap, and can be used year after year.
The more you sand, generally, the smoother your car will be.
Rounding the little stub that comes on the rim on the wheels with sandpaper is legal, and can make your car go faster if you don't cut off too much.
Hot glue works better than super glue when holding weights in.
Sinkers are a good, cheap alternative to car weights, although be sure to wash your hands after handling them. Most contain lead, while car weights are lead-free.
Mixing colors may be the only way to get the one you want.
Always remember to put the weights in the back, for propulsion down the track.
If a car is too heavy, drill holes in the bottom that won't be visible on the car.
Always remember aerodynamics when making a car (drag, force, etc.).
Paint almost always looks better with a second coat.
Polyurethane gloss is how the pros get their cars shiny. It's cheap, and can be used year after year.
The more you sand, generally, the smoother your car will be.
Rounding the little stub that comes on the rim on the wheels with sandpaper is legal, and can make your car go faster if you don't cut off too much.
Hot glue works better than super glue when holding weights in.
Sinkers are a good, cheap alternative to car weights, although be sure to wash your hands after handling them. Most contain lead, while car weights are lead-free.
Mixing colors may be the only way to get the one you want.
Subscribe to:
Posts (Atom)