Irritating – TriZen Free - Relaxing tangram style puzzles Review

I would give a much better review for this game if the player didn't have to watch an advertisement each time they wanted a hint. In app purchases are for more puzzle packs. Personally, I will not buy the puzzle packs due to the inability to get hints without watching a stupid advertisement each time.
Review by Henrythe8th on TriZen Free - Relaxing tangram style puzzles.