Mmmm just freeze him, he'll reform!

or a container of some sort

Yeah! :D Those like fill it with liquid freeze and poof it's that shape ;D

Just a puddle, but he seems to be getting the hang of it.

He's got this!

Oh most definitely!

nooooooOOOOOOOO not Dynamo!!
he better pull himnself together!

maybe a puddle is his new form? ;-p
nice final stages of a melt in this

After he have pulled himself back together, won't he allways be stuck in this dripping, melty, gooish form?
If yes, then I would love to record him reforming, collapsing, reforming, collapsing, over and over again.
He seems to be made of a type of goo that makes it, maybe, impossible for him to stay solid, and he constantly melts or collapsing slowly or fast back into a puddle again xD.