Buy Grow a Garden Huge Rainbow Pachycephalosaurus

Description

The Huge Rainbow Pachycephalosaurus is a legendary pet in Grow a Garden on Roblox. This one comes hatched at Age 25 and weighs 18.34 kg, with a max weight of 57.64 kg. It has a rainbow mutation and a huge size, which makes it a rare find.

The Pachycephalosaurus has a dusty rose hide and a bold red dome on its head. It leans forward when it walks. It came from the Primal Egg during the Pet Mutations Update on July 12, 2025, with a 28% hatch chance. The egg is gone now, so this pet can no longer be obtained in the game.

Its passive ability is called Crafty Dome. It gives a 6% chance to duplicate a crafted item. The bonus caps at 25% per Pachycephalosaurus, no matter its age, weight, mutation, or toys. It is only the second pet in the game that helps with crafting. The pet has a hunger stat of 40,000.

This pet fits players who craft often and want extra items from each craft. It also works well for collectors who want a limited pet with a rainbow mutation.