You need to fine tune the spray nozzle by turning the adjustment nozzle all the way to the negative side (-). Then while holding the trigger down, slowly adjust the nozzle toward the positive side (+) until you get a nice even spray. You should also make sure that the pen is fully inserted by pushing it all the way into the slot on the spray gun until you hear/feel it click.

To clean the ink off of your car, rub it with a damp cloth and start again!

To cover existing paint or color you will need to apply multiple coats. First paint a thin, light coat and let it dry. Then repeat the process until you get the paint coverage you want.

You can, but the adhesive should be applied to a clean, smooth, dry surface when the temperature is above 50°F (10°C). If the temperature is below 50°F, you can heat the surface with a hair dryer before application.

• Touch the screen with your finger to move forward to the next page.
• If the game keeps freezing, try doing a hard reset. 
  • Click the home button on your iPad to get to the home screen.
  • Then double-click the home button again. The multitasking bar will appear. 
  • Touch the thumbnail of the Apptivity game until it wiggles, and then touch the minus button. 
  • Then click the home button again, and restart the game by clicking the thumbnail for the game on your home screen.

Hot Wheels replacement parts are available at our

Parts Store.

The booster needs to be correctly assembled to its designated wall bracket in order to function.   The designated wall bracket has a notch on it.  This notch ensures the motor only works when attached to the bracket.  All other brackets are flat. 

Watch set-up instructions for your track.

• Once Car Maker instructs you to pull the handle, you must immediately pull it all the way down in one continuous motion until you hear “Complete.” For best results, DO NOT pump handle when pulling it down and complete the injection within 2-3 seconds. If you do not pull it all the way down to complete the injection, Car Maker will keep repeating the phrase, “Please pull down handle.”

You can combine your pens to get more color combinations. For example, you can get green by applying blue and yellow inks over each other. First apply a thin layer of one color until you get the desired coverage, then switch pens and apply an even layer of your second ink. Try making your own combinations!

• From your iPad home screen, go to Settings, General, then Multitasking Gestures. Turn off Multitasking Gestures.
• Make sure that you do not press the car down on the iPad home button, as that will close the game.

• If you cannot press the handle down, have an adult unplug the machine, wait ten seconds and then plug it back in to reset. Car Maker will automatically go into the cooling cycle. Do not unplug during this time. After you hear “Cooling Complete” and the door opens, try the following:
• Check the mold for blockage. See CLEANING section in the instruction sheet.
• Look into the front window on the machine. Ensure that there is a wax stick in the heating chamber and that the wax stick above it is properly aligned.

You should place the Apptivity Hot Wheels car on the screen in that location in order to play.

First insert the flexible stencils into the frame with the built-in peg fitting. Connect the frame onto the four posts on top of the car decoration turntable, and then adjust the height of the frame for tall and low cars by using the two detent locations. Remember that in order to spray using stencil, the airbrush must face directly down over the top of the car and spray through the stencil.

• The very first time you use Car Maker, you need to insert 2 wax sticks. Car Maker comes pre-loaded with 1 wax stick. The second stick you insert is not meant to fit completely inside the machine – it will protrude through the top. After you have made your very first car, only 1 additional wax stick needs to be inserted every time. Please note that ALL wax sticks must be inserted with the point side down.