Babylon

About
The Babylon is a building unlocked at level. It has 9 stages to build. It costs 500,000 coins.

Building
1st stage: 2nd stage: 3rd Stage: 4th stage: 5th stage: 6th Stage: 7th stage: 8th stage: 9th Stage:
 * 20 Green Marble
 * 20 Cement (Mill)
 * 30 Stones
 * 5 Ropes (Theater)
 * 25 Board (Gatehouse or Crypt)
 * 35 Nails (Lighthouse)
 * 5 Pink Paint (Louvre)
 * 25 Sequoia Blocks (Business Center)
 * 5 Foil (Zombie Box)
 * 30 Amethyst
 * 25 Aquamarine
 * 8 Emerald
 * 20 Rubber (Zombie Box)
 * 65 White Marble
 * 15 Polystyrene (Business Center)
 * 20 Spring (Lighthouse)
 * 15 Glass (Library)
 * 20 Dalle (Business Center)
 * 15 Iron Heart (Golden Elephant)
 * 19 Plywood (Castle)
 * 28 Tile
 * 12 Gold Petal (University)
 * 25 Steel (Gatehouse or Crypt)
 * 10 Bricks (Lighthouse)
 * 5 Poison (Faith Crypt)
 * 5 Scroll (Hope Crypt)
 * 5 Silver (House of Love)

Crafting items inside the Babylon
Paper: 1 Plywood + 10 Water

Pencils: 1 Pink Paint + 1 Quartz

Playdo: 1 Green Paint + 1 Rubber