Do-It-Yourself Inground Sprinkler

Clever.

From the website:

Do-It-Yourself Inground Sprinkler

The easy way to green grass.

Here’s a permanent, hidden sprinkler that costs a fraction of the cost of an underground system.

Click on your garden hose — no screwing.

Sprinkler pops up as it waters up to 70 ft. diameter.

Installs quickly and stays in place, adjusted as you set it.

Simply mow over it.

Includes sprinkler assembly, hose quick-connect, protection shell and cover, twine for determining location and layout guide.

$39.95.