Everyone has a Sagrada selfie from Barcelona – but not everyone has a T-Rex selfie! Add some spicy photos to your Barcelona itinerary at the Museum of Illusions, and strike a pose next to some of the quirkiest backdrops in town. From famous paintings to UFO abductions, and world-leader toilet humor, this fun attraction will give you some truly unique snaps.

Speaking of fun attractions, you can double up with access to the Big Fun Museum, where even more wacky shenanigans await.