Can You Spot the Hidden Number? Only 10% Pass this Optical Illusion Challenge

Think you're a certified genius after scoring an A grade on that tough test? Prove it by cracking this intriguing optical illusion challenge that has left 90% of people baffled! Only 1 in 10 have succeeded -let's see if you can join the group.
 
The two illusions, crafted by British online betting platform Jackpotjoy, are confusing internet users to find the disguised numbers in these mind-boggling diagrams.
 
This challenge will instantly test your visual intelligence. If you can pass these illusions, you'll join the coveted 10% group.

A small hint: both patterns have the same hidden number.
 
According to Jackpotjoy, the spiral design is easier to crack than the confetti illusion.
 
Your challenge begins now!

 
Can you solve it? If yes, congratulations, you're now part of the coveted 10% group. If not, don't worry, keep trying until you solve one of these brain-twisting illusions.
 
Are you ready to find the answer? Here you go!

 
 SHARE this optical illusion picture with your family, friends, and colleagues. Challenge them to spot the number.