Special Business Way

Yesterday when passing the road,suddenly met a special shop.The business they do is quite special

They put all kinds of tolls inside the shop and claimed that if you can write the number  from 1 to 600 without any mistakes

Then you can pick any toy and bring back. Otherwise you will lose 30RMB deposit(this deposit is paid when you start writing)

I think it is very special business way and would like to share with you