According to page 10,956,213 of the Hitchhiker's Guide to the Galaxy, Ford Perfect claims that it is a grammar correction device for use when time traveling. It will, for instance, convert a sentence said in the present tense to the Future Semi-Conditionally Modified Subinverted Plagal Past Subjunctive Intentional.
This model is for children, as the adult version seems to permanently damage children's imaginations.
It's a contraption you carry around to tie your infant outside when you go to a restaurant or mall. You will then have a cheaper bill and shorter grocery list.
Office chair for beginners. Helps children learn how to spin in a chair so that they can be extra efficient at office chair spinning when they join the workforce. The next model up has wheels.
This is a example of a deformed spinning top/draai tol. It's a toy designed to be spun rapidly on the ground, the motion of which causes it to remain precisely balanced on its tip because of inertia. But as we can see in the picture, the top has no tip. This one was developed in the designing stages and so they realized after this one was made, it needs a tip.
Occupational hazard? Indeed. But please be more careful next time.
Answer
18 months to 5 year old children love to spin and spin on this device as they turn the steering wheel. Adult assembly is required due to small parts. For children up to 45 lbs.