The file 'Z-REX 3D Printer Model' is (stl) file type, size is 142.4KB.
Z-REX's (pronounced "Zee - Rex") are small, easy and fun prints of a dinosaur model... with an opening mouth / jaws and teeth that bite.
No support required... just print it with at least 3 shells and 50% or more infill to make the jaws / mouth springy so they open and close.
At standard scale Z-REX's are 125mm long. You can safely uniformly scale them up (as this will increase internal clearances), but scaling them down may result in the mouth / jaws not moving.
Please refer to the images provided and print instructions for additional information... and post photos of your Z-REX's.
Z-REX's work in the same way as my SHARKZ / CROCZ / EAGLEZ etc. These prints can be found at:
'Bugz' http://www.thingiverse.com/thing:1904654
'Sharkz': http://www.thingiverse.com/thing:910216
'Ratz' http://www.thingiverse.com/thing:1532944
'Crocz' http://www.thingiverse.com/thing:941177
'Woodpeckerz' http://www.thingiverse.com/thing:1155168
'Eaglez' http://www.thingiverse.com/thing:963892
'Catz' http://www.thingiverse.com/thing:988088
'Scorpionz' http://www.thingiverse.com/thing:1001286
Note: If you like this check out the rest of my fun and practical designs.
z-rex.stl | 508.3KB |