Deep in a tiny prehistoric valley, four little hatchlings have begun their big adventure: a brave T-Rex who thinks he’s scarier than he is, a gentle Triceratops who loves to collect shiny rocks, a curious Pterodactyl learning to glide, and a big-hearted Bronto who always leads the way. Together, they’re ready to explore, giggle, and stomp their way into your heart.

Painted 3MF and STL included. Please double-check that the settings are compatible with your printer before starting. Always begin a new project and verify your flush settings to ensure the best results.

Printing Recommendations:

Initial layer and initial fill: 25 mm/s

Layer Height: 0.20 mm

Walls: 3 Infill: 15%

Supports: None needed — this design prints in place!

Cooling: Let the plate cool completely before removing your print to avoid warping or damage.

Printer Acceleration: Slow down printer acceleration for smoother results.

Printing the outer walls at half speed helps create a nice, clean finish.

Looking for more designs? 🛍️ Browse the full collection in the Rebel Alicorn MMF Store

⚠️ Important – Please Read: All Rebel Alicorn Designs are protected under Copyright Law.

Your purchase grants you the right to download and print the design for personal use only. You do not have permission to: Resell, Remix, Alter, or Redistribute the digital files in any form

No design modifications are allowed. Except for keyring holes and straw holes, other changes must be approved.

Selling physical prints of any Rebel Alicorn design requires authorization. To become an authorized seller, you must join the “Merchant Tier” on Patreon, Thangs, or MMF.

⚠️ Safety Warning: These designs are not suitable for unsupervised play by children or pets. Broken or rough-played 3D prints may produce sharp edges or small parts that can pose a choking hazard. Not recommended for children under age 5.