excavator
Cheats recipe will guide you to the creation of excavator from starting items.
How to make excavator in Little Alchemy 2?
water + 
earth = 
mud
fire + mud = 
brick- brick + brick =
wall - wall + wall =
house - water + water =
puddle - water + puddle =
pond - water + pond =
lake - water + lake =
sea - fire + earth =
lava - lava + sea =
primordial soup - earth + lava =
volcano - volcano + primordial soup =
life - earth + life =
soil - life + soil =
plant - plant + house =
garden 
air + air = 
pressure- earth + pressure =
stone - mud + stone =
clay - life + clay =
human - human + garden =
gardener - fire + stone =
metal - metal + human =
tool - tool + gardener =
shovel - water + tool =
wheel - metal + wheel =
car - car + shovel = excavator