Something related to edutainment in top 2? Great!
A great edutainment VR app probably for middle school students. It works perfectly alright if you have the Oculus Rift with touch controllers. The basic idea is great however the execution could have been better. Too much content is something I did not like. Also, It should not feel like visiting a museum but for better educational experience, there must be further questioning related to the things under observation.