Huggy Wuggy Bullying Boxy Boo by Antiania on DeviantArt

Boxy Boo Plush Toy, Boxy Boo Stuffed Animal Plushie Doll Toys, 11.8 inch

Boxy Boo Plush Toys Project Boxy Boo Plush Toy For Boy Girl Or Horror Game Fans Halloween Party

It's not a new character attacking Bron, those are Boxy Boo's padded claws. You can even hear their crank turning 3 times before and their jump scare sound as they attack Bron.

Poppy Playtime Project Playtime - BOXY BOO Official Trailer (2022)

NightBox (Boxy Boo akumatized) by KumaDraws334 on DeviantArt

Poppy Playtime Boxy Boo

50 PCS Pobby Game Box Monster Project Playtime Boxy Boo

Boxy Boo Plush Toy, Project Playtime Stuffed Animal Plushie Doll Toys 12.4in

复制new Boxy Boo plush, the Poppy Playtime Chapter 3 plush

Boxy Boo from Project: Playtime