Wheelbarrow 
To dream of a wheelbarrow is a symbol of the difficulties you face in your waking life. You work hard for what you have. Consider as well the way you view your life and your current life path. You may need to make a change.
Slot Machine
To dream of seeing or playing a slot machine indicates that you are being too frivolous with your finances. It also implies that you should focus your efforts on a task or project that will create more important results.