This Power Treads Full Throttle Pack is perfect to start off your Power Treads collection. With over 40 pieces including an all-surface vehicle, Power Trekker, and a 14-piece track set, you can be sure to have fun no matter where you set it up! The all-surface vehicle is perfect for racing around the modular tracks as well as the floor - whether it's carpeted or not! The all-surface vehicle slots perfectly into the Power Trekker, allowing it to walk around on its own and access even more places. You could simply place the all-surface vehicle on it... or you could create an elaborate track that ends with a HUGE jump directly into it! The modular tracks will allow you to create your perfect course. Putting them closer together will make it easier and give the all-surface vehicle more control, while splitting them up and putting them further apart will make the course much more challenging!