Block Ball Puzzle 3D

Sort colorful balls into tubes until every tube is one clean color. HOW TO PLAY • Tap a tube to pick up the top ball • Tap another tube to pour it in • Same color only — and enough space in the tube • Use empty tubes to free stuck colors FEATURES • 500 levels that get harder as more colors appear • Undo, hints, and an extra tube when you're stuck • Earn coins by playing — spend them in the game • Daily gift + a new daily puzzle every day • Stars for a clean finish • Offline play on iPhone and iPad • No timer — relax at your own pace Perfect for a short break or a long puzzle session. Easy to learn, tough to put down. Free to play with ads. Coins are in-game only — not real money and cannot be bought.