It's more fun than the birthday, especially the kids.
Nine bots and carts and Nine bots Mini combination. Price is good. Good app. Good speed. Good speed. Good backward speed. Slower speed is a little slower. Fixing the height of the steering wheel is essential. It was wobbled before fixing. It is tight so it has stability and cornering. It's a great feeling of speed.
I bought it cheaply. Thank you. Good. Good. Good. Good. Good.
daily dealxiaomi / Ninebot 9 balance car karting conversion kit (excluding the 9th balance car)