Meat Balls Similarities

[Mistery]

Find the similarities between the images, good luck!

Play Here

Please use spoilers to give hints:
[spoiler=Title Here]Enter text here...[/spoiler]

Please do not post a video walkthrough for 7 days.

[RBS]

That was tricky but fun.

[aurion]

That was tricky but fun.

Sorry, not my idea of "fun" at all. I prefer some element of puzzle.
:-{

[Perkqueen]

argh point the difference!