Take abacus and drag the balls to add the same column! Collect a column of the same color and merge it. Try to get rid of all the abacus and pass all the levels!
Drag for move bones and collect vertical line by color
Hexa
Rainb
Big H
Bulle
Block
Catap
Parki
1010
Pengu
Crazy
Princ
360 S
Mr Ka
Dog T
Rope
Steam
Color
Gp Sk
Escap
Aircr
Tumul
Insta
Drag
Baske
Gun S
Tom A
Trivi
Frida
Roden
Frogg
Banan
Puppi
Real