DIY - Homemade Gabion wall ie rocks encased in wire baskets and used as a retaining wall - creates a dramatic feature in a garden. No directions on link. Nice someone figured out how to landscape with river rock. I swear they grow!
Brick pavers make a simple, handsome border and work well as edging material. They're ideal for a wide border that keeps grass out of the garden, yet allows flowers etc. to spill over without intruding onto the grass.
50+ Marvelous Backyard Rock Pathway To Enhance Your Beautiful Garden
Nice 50+ Marvelous Backyard Rock Pathway To Enhance Your Beautiful Garden https://decoredo.com/12183-50-marvelous-backyard-rock-pathway-to-enhance-your-beautiful-garden/
Outdoor tic tac toe using stone tiles and rocks. I would make a small garden for the kids and have this in it. Cute decor when the kids aren't playing with it. Great for when the mom is at work and the kids want to play