The fun way to roll dice! These durable plastic poppers keep dice contained and help kids roll without frustration, no more dice rolling under the couch! Each set includes a red popper with a single die numbered 1-6, and a blue popper with a pair of dot dice. Great for adding early math fun to board games and lessons. Size: 11.9 x 22.4 x 6.1 cm. Ages 3+.