There's so many that I like so I'm just going to put them all in 'cause I cannot decide which ones to leave out.
above - Topsy Turvy cakes in Utah, USA
Above from Bella Stella Bakery in Colorado, USA
Below from Jamie Heap at The Sugar Shack:
I love the look on the faces of these.
This one is by Mel who lives somewhere in Australia and has a blog called Baking Miscellany.
How funny is this red robot from Hurry Up Cakes - and she has some pictures of how she made it too.
This next one was made by a mum:
I've found so many robot cakes and they are so darn cute that I may have to continue this for the rest of the week!