Parent Page: Technology
The cocoons are a porous substance, that nonetheless can contain a being suspended in a fluid until they are ready to come out.
Cocoons were featured in the second half of 2014 sets, with each set except for 44024 containing one, and came in three different colors. They were comprised of four different pieces; three separate leaves joined by a fourth connecting piece. The leaf pieces were a rubbery substance ending in hard plastic, allowing them to be peeled back to store a Jumper or Hero minifig inside.