advice - go kart/ride on type toy for grass

[CaptainSwan1]

My nearly 6 year old has asked for one of these for Christmas or his birthday, but our garden is mostly grass and I don't think it will work on the grass. Can anyone recommend a ride on toy suitable for a 6 year old which will work on grass?

(Sorry for the messy link!)

www.smythstoys.com/uk/en-gb/outdoor/go-karts/razor-crazy-cart-shift-lightshow-drifting-go-kart/p/219324

I dont think any of those battery/electric ones are great for grass. What about a berg buddy gokart?

Thank you so much! I will check these out