A tot is so obsessed with safety signage she had a sign-themed birthday party complete with a "no smoking" cake.

Gigi Percival, three, fell in love with sigs after seeing "keep head above water'' at the local swimming pool.

She is now so completely obsessed and family members have started sending international signage to collect.

Gigi's unusual birthday party also featured "keep head above water" and "slippery when wet" biscuits and a nudist beach "Clothing optional" sign.