The Wonderland of Rocks day-use area lies east of the Boy Scout Trail Zone. From the through-route, you get broad views and closer looks at the cliffs, canyons, domes, and boulder piles that make this corner of the park so striking. The route keeps changing as the high desert gives way to lower Mojave scrub; it is the shift in scenery, as much as any single destination, that makes the crossing worthwhile. For a photo, keep a Joshua tree in the foreground against the rocky basin so the formations retain their scale.
Some hikers head from this access toward Willow Hole instead. That marked side route is a shorter out-and-back to a rock-enclosed cove, not part of the Indian Cove through-hike. Be clear which version you want before following a downloaded track: distances and descriptions can refer to different walks.