Sand Block Color Puzzle play online

This amazing tapping game may look easy, but it is really challenging to master because when the blocks hit the bottom of the screen, they dissolve into piles of sand.
Get ready to train your brain with hundreds of levels filled with cool challenges and brain teasers.

HOW TO PLAY:
You must place the blocks in such a way that they will form lines across even after the blocks collapse.
The game ends when the blocks reach the top of the screen, so you must clear as many rows as possible before the sand reaches the top of the screen.

FEATURES:
One finger control.
FREE & EASY TO PLAY.
Thousand unique levels.