Brainteasers are a great tool for stimulating the mind and giving the brain some exercise. They can come in three different forms, they can be observational, analytical, or mathematical.
Mathematical brainteasers require a user to solve a maths puzzle as quickly as possible whilst analytical brainteasers pose written riddles that also have to be done quickly.
Brainteasers such as the one above by Betway are an example of an observational brainteaser. Observational brainteasers are normally images that contain an anomaly of some kind ... Read even more
