In this video I show you how to make your own extremely fast hot wheels or pinewood derby car from wood powered by CO2 cartridge! Also, I show how to make your own track with a real loop! Don't forget ...

A Hot Wheels live-action movie is officially moving forward, and its director is coming off of one blockbuster movie that ...

In order to solve the existing problems in the design of the triangular track's load-bearing wheels, a finite element analysis and topology optimization method based on the analysis of typical working ...