The file 'Hot Wheels Track 3 Sided Tunnel 3D Printer Model' is (stl) file type, size is 17.2KB.
My physics students always have a project where they use hotwheels to calculate velocity and acceleration. I printed some hot wheels track accessories to help stabalize their tracks.
This print allows 3 pieces of track to sit at 90 degrees of each other to help cars stay on track in areas where it might fall off.
Print at 25-35% infill and print with one side of the track on the build plate. No supports are necessary, but you may need a raft depending on your printer.
Hot_Wheels_Tunnel.stl | 61.3KB |