This is Dummy tuktuk. What you got here is STEP file, Solidworks part file and STL file. This design base on actual dimension of tuktuk and sutaible for study or making research and development. Solidworks part file is using version 2015, so if your are using higher version of Solidworks from 2015, you have no problem to use it. You may watch the tutorial how it being model on Copycat meowmeow Youtube channel.