Click on a square to the left of the X-ray bar and move it to the X-ray bar to reveal the arithmetic problem it contains. Once you determine what the answer to the problem is, move it over the square on the right side of the X-ray bar that contains the answer. Once you have the problem over its answer, drop the squire to place it. Move all problems to their answers to complete the level.
Drag the question, move it to the X-ray bar, find the solution and drop it to the right answer.
Unico
Fashi
Battl
Panca
Bokeh
Knife
Jelly
Lock
Princ
Trick
Hyper
Bubbl
Akihi
Germa
Princ
Delic
Bee C
Squid
Zombi
Match
Weddi
Baby
Raft
Word
Pop C
Popco
Chibi
Bubbl
Ben 1
Digit
Get 1
Among
Anime