You can buy it for $35 and create your own tuning studio on a scale of 1:64.
Hot Wheels toys have long given rise to the creation of an entire infrastructure around them. One of the latest innovations is the miniature Runsible 64 dyno stand from Fun-Tech-Lab. It works from a USB port and allows toy cars to accelerate to maximum speed.
A toy dyno stand has a fundamental difference from a real one. The rollers of the latter are spun by the car due to the work of its engine and the rotation of its own wheels. Hot Wheels cars do not have a motor, so the process is reversed: the dyno has two of its own small electric motors that rotate the drums and, as a result, "accelerate" the toy.
The dyno works from a USB-C connector. It is equipped with an automatic centering system that holds the car in the right place so that it does not jump off. The new product is available for pre-order on the official website of the manufacturer for $35. There you can also buy a wind tunnel for Hot Wheels toys in a scale of 1:64 for $239.