They are never too big to crawl up stuff haha. Rosey tries to get on stuff she is clearly too big for like the torchier lamp and it usually ends with a mess lol. She climbed on a dresser that I used to put spare hides of all sizes, water bowls and Harley's king worms and phoenix worms on. Well needless to say, she knocked a bunch of hides off the dresser, 1 water bowl and almost the king worms which would have been a huge mess. Luckily, I heard the noise from all the hides and the 1 water bowl and ran over there only to see her, look at me and flick her tongue like 'what?' lol.