Cardboard Karts are karts in Kart Kingdom. They used to be popular, but not anymore. Rarely you will find a user wearing these karts. These karts have been on Kart Kingdom since the first day. They are also some of the first karts you can craft when you start playing Kart Kingdom. They are very easy to craft. There are craftable wheels that goes well with the cardboard box. To craft a cardboard kart you need Kart + Glue + Wood.
- Each one of these karts has a little sticker on it.
- They used to be used in trends sometimes.