How To Keep Pea Gravel In Place In Your Backyard

Our kids were throwing the small pea gravel stones all around our backyard. I bought some mulch glue to keep the pea gravel in place. Now their tiny fingers can't pick them up. I'm one happy mama!
Here's my step-by-step tutorial for this product: thediyplaybook...
Here's a review after one year of use: thediyplaybook...