tank
Cheats recipe will guide you to the creation of tank from starting items.
How to make tank in Little Alchemy 2?
air + air = 
pressure
earth + pressure = 
stone
water + earth = 
mud- mud + stone =
clay - 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 - life + clay =
human - fire + stone =
metal - metal + human =
tool - water + tool =
wheel - metal + wheel =
car - earth + air =
dust - fire + dust =
gunpowder - gunpowder + metal =
bullet - metal + bullet =
gun - gun + car = tank