Hot Wheels Review Track Booster. Track builder system.

Hot Wheels Review Track Booster. Track builder system. I have unboxed Hot Wheels track booster and make a little review for it. Хот Вилс обзор бустера для трека. Later we will make a performance testing on Hot Wheels track. I am building my own custom track for Hot Wheels and this is one of the part for it! #hotwheels #mattel #toys #racing #track #cars