Only 1 in 6 people can find the lucky six hidden among the multicolored dice in under 15 seconds

THIS brainteaser is not only challenging your eyes, it's also testing your luck.

A mind-boggling display of dice has players scratching their heads.

SpinCasino created the puzzle, asking people to find the lucky number six.

If you can spot the six in under 15 seconds, you may have sharper eyes than most.

The optical illusion is full of multi-colored dice.

Some of them are red, orange, purple, and of course classic black and white.

STAY FOCUSED

Don't let the numbers play tricks on your eyes, we are looking for lucky six.

It sees easy at first, but may take a little longer than anticipated.

You may find yourself staring at the chaotic picture for a while, but keep your focus to find the prize.

The more you look, the harder it feels, but the lucky six is hidden in plain sight.

If you're still having trouble nailing it, focus your attention to the right.

The lucky six is red between another red and orange dice.

READY FOR MORE

If one puzzle wasn't enough, there's another to get your mind buzzing.

This one takes us to an age-old debate — healthy or junk food.

Among the sea of vegetables there is a delectable and greasy slice of pizza to find.

This one includes veggies like sweet potato and broccoli.

There is also eggplant, peppers, cabbages, cucumber, and stalks of celery.

If you look a little harder there is the outlier we're searching for — the cheesy pizza.

Without a veggie in sight, the pie is topped with pepperoni instead.

Finding it in under 13 seconds could mean excellent vision.

If you're still having trouble finding the slice, look at the right side of the picture.

The pizza is located in the third row from the bottom.