[throwaway675309]

I played a game very similar to this where you had to move an odd shape without it falling off the ledges, it was on the iPad five or 10 years ago. Wish I could remember the name of it.

[Wowfunhappy]

Bloxerz is one, it was a Flash game though, not sure if there was an iPad version.

[perilunar]

I was wracking my brain trying to place where I'd seen this before — thanks!