For $500, you can buy your kid a landspeeder like Luke's, that they can ride! https://www.theverge.com/2017/7/20/16003370/star-wars-radio-flyer-ridable-landspeeder-sdcc-2017
If I had a kid, I'd tell him if he behaved for the rest of the year he'd get one for Christmas. Then when Christmas came around I wouldn't get him one. And he would ask if he misbehaved, I'd tell him yes. And he would ask when, I'd tell him that he knows. And he would think of the smallest thing he did wrong, and it would haunt him.