Little Alchemy 2 step by step cheats!

How to make lava lamp in Little Alchemy 2?

1. earth + earth = land
2. land + land = continent
3. continent + continent = planet
4. fire + planet = sun
5. fire + fire = energy
6. energy + sun = solar cell
7. sun + solar cell = electricity
8. air + air = pressure
9. earth + pressure = stone
10. air + stone = sand
11. fire + sand = glass
12. glass + electricity = light bulb
13. fire + stone = metal
14. metal + light bulb = lamp
15. fire + earth = lava
17. lava + lamp = lava lamp