If you have difficulty cramming all the parts back into your Hot Wheels Track Builder Unlimited Power Boost Box, then see my 8 step easy guide below. I have a nightmare trying to get all the parts back into this product’s box. It’s like a torture version of Tetris. I finally got it all to fit so I documented my success into an 8 step cheat sheet.
I hope that helps. Best of luck and take care.
