Prima Marketing Pebbles - Flirty I Pebbles - 812911. These pebbles are new and have a high gloss acrylic gem stone with gorgeous 3-D dimension. Use as an embellishment by itself, use as a flower center, etc. There are 8 different pieces in this package, 4 large and 4 small. These remind me of those ol' large paper weights, but these are little; they have the same magnifying look.