Do you have Micronauts/Microman action figures?  I am sure you do.  I felt that they should have more vehicles.  So, I created the Sled.  Like all Micronauts/Microman vehicles sets, this includes standard 5mm pegs and holes.  I found you can print this without supports.  I am including different versions of the accessories.  Whole and split parts.  The split parts should not need supports.  You simple glue the two pieces together.  (Action figure not included.)