The invention we've all secretly been waiting for. Forget putting a man on the moon, forget wireless communication. Ladies & gentlemen, it gives us great pleasure to unveil the Glow In The Dark Toilet Roll! It's both fun & extremely useful. Going to the loo at night can be a tricky procedure (warning, the next sentence may contain a pun!). The intensity of artificial lighting in the wee hours of the morning can be to much for some, but the comfort of the dark will lead to dangerous navigation problems! Glow In The Dark Toilet Roll IS the answer. Perfect for use with the Lav Nav Nightlight. Glows-In-The-Dark Safe to Use Recharges with a Light Source (No Batteries)