Groot was a breakout character in Guardians of the Galaxy, especially the little Groot, when he was in his baby stage of growth. The tree being has been a popular choice for cosplayers, but I don’t see many dressed as the tiniest version of Groot. I certainly don’t see many kids in the costume. Imgur Mardou23 changed that when she dressed her son as baby Groot for Boston Comic Con. He’s wrapped in fabric to represent the bark and has a pot as an accessory. It’s cute and clever.