What is it?
cost
What is it?
slowly
What is it?
turn on
What is it?
candle
What is it?
light bulb
What is it?
inventor
What is it?
simple
What is it?
carbon
What is it?
magic
What is it?
lamp
What is it?
burn
What is it?
try
What is it?
money
wizard
What is it?
quickly
What is it?
improve