There are several historically amazing places all over the earth. Stonehenge in southern England is one of them.
The developers, VoyagerVR, remodeled Stonehenge using a combination of the tools in Unreal and Maya. For references, they used a mix of real world measurements, aerial and 360 photographs. The VR experience will walk you through the history and details of Stonehenge, such as the biggest of Stonehenge's stones, known as sarsens, are up to 30 feet (9 meters) tall and weigh 25 tons.
The experience is short, graphics are excellent and the story interesting. For the price of a Starbucks, pricing is reasonable. Stonehenge is sold for $2.99 and available on Viveport.