Spike Crate

Spike Crates are types of crates that only appear in Crash: Mind Over Mutant. They are gray crates that have a sinister-looking smiling faces and spikes on it. When Crash approaches, they sprout spikes and start spinning, when they stop spinning they can be broken open for mojo. When they are spinning they can only be destroyed by a TK.

Trivia

 * Spike Crates bare a striking resemblance to Thwomps from the Super Mario series.