Here’s an easy and relatively inexpensive way to upgrade your toy weapons or props. An all-in-one board called Circuit Playground lets you add light and sound to any weapon or wand (or pretty much anything else I suppose. Your kid brother?) with a couple of zip ties.
To make things even easier, John Park has made a quick video and a tutorial to show you how it’s done. Check out the video below to see how Circuit Playground upgraded some cheap toys.
Now I’m thinking of someone putting this on a toddler. I’m a terrible human being.