Accept the challenge!

1/ Level 1

2/ Level 2

3/ Level 3

4/ Level 4

5/ Level 5

6/ Level 6

S

O

L

U

T

I

O

N

1/ Level 1

2/ Level 2

3/ Level 3

4/ Level 4

5/ Level 5

6/ Level 6

How many did you find? Let us know your result in the comments!