Eat your spinach!

If you’re trying to get your baby to be as fast as the Flash when he or she grows up, you don’t need to expose them to any crazy comic book chemicals or chew on anything dangerous for that to happen.

There are definitely some factors including diet, exercise, and work ethic that will benefit them more than any dangerous origin story. On top of that, you can just give them this cool Flash logo teether. It’s made from 100% food grade silicone and will get those sub conscience speedy thoughts moving in your kids head.