Mini Bowser Jr.

A Mini Bowser Jr. is a wind-up toy modelled after Bowser Jr. and makes his first appearance in Mini Mario & Friends: amiibo Challenge. He's only unlocked via Bowser Jr. amiibo. He has an unique ability that other characters don't have which is crossing spiked floors without getting hurt and loss a life, thanks to the mini Junior Clown Car he is always riding. Every time he steps on spiked floors a helicopter sound can be heard and dust is blown from the Clown Car's propeller.