Grumble From The Bumble Nums

Grumble is one of the three main characters found in all the episodes, along with Humble and Stumble. Grumble is a green creature.

Check Out the other Models!

Grumble From the Bumble Num's

https://makerworld.com/en/models/1907282-grumble-from-the-bumble-nums#profileId-2044840

Stumble From the Bumble Num's

https://makerworld.com/en/models/1808001-stumble-from-the-bumble-nums#profileId-1928505

Humble From The Bumble Num's

https://makerworld.com/en/models/1908100-humble-from-the-bumble-num-s#profileId-2045828