127.Double Back

Locked in the game until the expansion is purchased. Then chapters 6–20 open, with all 150 of their levels.

Goal: First get all three steel balls into the basket, then ring the bell with the wind-up toy.

Three steel balls rest on ledges stepping down toward a basket at the bottom right, while a wind-up toy waits by a bell in a brick alcove. All three balls go in first, then the toy rings the bell.

In your toolbox

• Button (blue) ×1
• Piston (blue) ×3
• Plank ×3
• Fuse ×1

We never post solutions. Stuck? Tap the light bulb in the game for a hint.