Crazy Cart XP (expandable)

grabcad

( Original project deleted by mistake ) It is fun to drift on the crazy cart for a kid but what's happen when the kid grows ? With this version you can adjust the lenght according with your legs needings specially if you are not a youngster anymore. Why I choose the word "expandable" instead of extensible ? Simple, becausee with the fastener system I do have in mind you can not only adjust the lenght of the crazy cart but also "expand" it with more fun modules. Step 1 - Fastener system: I did choose to use quarter turn fasteners to adjust \ expand the crazy cart XP in seconds without the needings of tools. 3 + 3 fasteners size 6 for a correct preload charge to ensure a stable and safe connection. Step 2 - Develop XPs: 1. Extra center seat without sterring wheels. Virtually there is no limits on how many seats you could add. 2. Extra center seat with sterring wheels module. 3. Back seat without sterring wheels module. Perfect to use in combination with center seat module with sterring wheels. 4. Pet (and toys) carrier module. 5. Infinite battery module for extra long rides 6. Rocket Man ACME Module, ride one of the most famous toon rocket. **** video updated **** **** 3D models uploaded ****