They’ll flutter in excitement for our Butterfly Valentine Exchange Cards with Mini Pens! These colorful paper Valentines include butterfly-shaped Valentines and mini pens. Each paper butterfly has a “Happy Valentine’s Day!” message on the front and a space on the back for a personal message. Hand out to friends this Valentine’s Day! Butterfly Valentine Exchange Cards with Mini Pens include: 12 Cards 10.5cm x 12.7cm. 12 Mini pens 8.5cm