Sand Loop Level 330 Solution

Step 1: Guide the initial two red balls into the red hole.

Draw a diagonal sand line from the red balls' starting point (top-left) downwards, extending to push the green movable block to the left, creating a clear path for the balls to roll directly into the red hole.

The first red ball enters the red hole. (00:09)

Step 2: Activate the color-changing switch for the blue balls.

After the blue balls appear (top-right), draw a curved sand line starting from their position, leading them right, then down-left, directing them to hit the second green movable block. This block will then be pushed into the color switch on the left side of the level.

The blue balls hit the switch, and the final hole changes from red to blue. (00:15)

Step 3: Guide the blue balls into the now blue hole.

The previously drawn path from Step 2 naturally guides the blue balls, after activating the switch, to continue rolling down into the now blue-colored hole.

Both blue balls enter the blue hole, and the 'Level Clear' message appears. (00:16)

Q: How do I change the color of the final hole for the blue balls?

A: You need to guide the blue balls to hit the color switch, which is located on the left side of the level, activated by pushing a green block into it.

Q: How do I move the green blocks in Level 330?

A: Green blocks can be moved by drawing sand paths that allow the balls to push them out of the way or into other objects like switches.