What does the world look like if you are a baby? How does a cuttlefish see it's underwater world? Just pop on these cool glasses and you will see the world through others' eyes! 22 interchangeable lenses allow you to see in more than 17 different ways - or create your own! Lenses include wide angle, coloured, polarised, split vision, faceted, spectrum and more. Did you know that a dragonfly has up to 30,000 lenses in its eyes! Did you know that an ostrich's eye is bigger than its brain! Learn about the science of sight with this Informative, full-of-facts leaflet. Includes fascinating information about seeing like a rat, eagle, bee and more.