Skip to content
3D Prints Fast

Flexi Rex Keychain - 3D Printed Dinosaur Toy

Flexi Rex Keychain - 3D Printed Dinosaur Toy, design preview, hero tilt

Design preview. Rendered from the file, not a photo.

This model is not currently offered as a verified ready to buy print.

Already have the file?

Upload it and we'll quote your print.

Upload your file

Looking for something like this?

Ask the Solution Counter.

Ask the Solution Counter

What it does

  • Flexible T-Rex wiggles and shakes on your bag so your toy moves with you
  • Keychain hole lets you clip it anywhere you go, hands-free fun
  • Print-in-place design means no gluing or assembly needed after printing
  • Scale it down to 80% for a smaller keychain or keep it full size for display

Your dinosaur follows you everywhere. This flexi Rex keychain clips to your bag and wiggles with every step, bringing a playful buddy along for the ride.

The design features a flexible body that bends and shakes without breaking. A hole in the head lets you add a keychain ring so you can attach it to your backpack, keys, or bag. It prints in place, meaning you get a working toy straight off the printer with zero assembly.

You control the size. Try printing at full scale or shrink it to 80% for a smaller clip-on. The flexible joints work great at any size, so your Rex stays bendy and fun no matter what.

9.2k downloads in the maker community. That is interest in the design on the site it came from, not our sales.

What you get

  • This design prints as one piece.
  • Nothing else to print or buy for this to work.

What it is made of

Designs like this print well in PLA. Compare the materials.

Printed plastic is strong for its size, but it is not metal. We have not load tested this design, so we do not publish a weight rating. Keep it out of a hot car and away from open flame.

More like this

Who made this design

Designed by imaginacians. We did not draw it.

Shared under Creative Commons, credit required. See the original design