dgp Grow Some Balls Valentines Naughty Present Grow Some Balls is a novelty toy that grows in water! They will grow up to 600% bigger and can be left to try and re-used Comes in funny blister packaging They measure approx 3.5 cm x 3 cm before putting them in water Perfect gift or present for your Grandma Auntie Uncle Nephew Brother Sister Boyfriend Girlfriend Husband Wife