🖐️ Practice Mode: Drag marbles into the grid to learn how placement and carry-over work. Explore at your own pace, then tap "Start Challenge!" when you're ready.

🎯 Challenge Mode: Place the required number of marbles by clicking on the correct box. Early levels show ghost marble previews as you hover, and you can adjust your answer before releasing. Accurate answers build your streak and earn points!

⚡ Higher Levels: As you level up, the challenge gets harder. At level 5+, ghost marble previews disappear—you'll need to count precisely and click the exact target box on your first try!

🔥 Streak: Maintain your streak to unlock bonus mini-games with math challenges that award extra marbles. The higher your streak, the more points each marble is worth.

⭐ Level Up: Earn points to level up. As you advance, targets grow larger and the difficulty increases!