Test your eyes out with this Christmas-themed brain teaser

Get into the festive spirit with an eye-boggling Christmas brain teaser that is doing the rounds.

In a group of reindeer users are asked to spot a little red-breasted robin perched on one of their backs.

He's sitting snug, staring straight at you while you're trying to figure out exactly where he is.

Photo / Focus Clinics

This latest brainteaser from focus will really test your eyes and see whether you can see the difference between the robin and the reindeer.

The red noses of the reindeers camouflage the robin's red-breast perfectly.

There are a number of confusing elements to the puzzle, such as reindeers with patterned horns, red and yellow scarves and Santa hats which draw your eye away from the robin.

Scroll down to see the answer circled in red. 

Photo / Focus Clinics