Sorry to be off topic but...
Those look like Roblox Body.
Edit:
Badspot removed them because Lego had threatened to take Blockland away from him.
Im guess LEGO is just jeleous of Blockland, thay wanted a game that people/kids could customize and play there character, To get that thay would have to make an exuse to sue him, such as the limbs where 'copying LEGO'.
Thay would use that exuse to sue Badspot, opon thay could own Blockland and use it for raking in a forgetload of cash into there pockets. Now....LEGO is just evil. Don't thay still want Blockland?