Name: Baron von Bubbles
Nickname: Bub
Likes: fashion, peanut butter, and his human-Bella
Dislikes: Nutz the squirrel, baths, rain
 
When Bella enters the INVENTOR. CHALLENGE at school, Bub wants to help her make the BEST PROJECT EVER. But then Bub ruins Bella's project by mistake. Oh no! Can he ever make it up to her?