These patterns are a favourite including my kids who have made probably 20 different versions of this mermaid including different colours. The refill only includes enough pixos to do one of each design.getting modern or crystal refills just gives more beads which is more helpful if you want to be creative. We also found out you can print off desgns from the pixos website and even design your own. - Anonymous in Canada My kids and I are really enjoying Pixos. It does take patience and calculate to house the beads only so where you aspire them (we aid a duo of tweezers for fix ups). And it does take extra than the stated ten synopsis to dried made known; we sometimes house them overnight for skilled rank. Keep for as you think it over and remove the refined product, it is well value it. - dh "rabidreader" Pixos Theme Refill Mermaid Ocean Pixos Themed Fill up Pack- Mermaid Ocean