This unique round clear plastic clamshell with pie shaped cavities is the latest trend in clamshell packaging and makes a perfect mold for breakaway wax melt tarts or other solid products such as lotion bars or bath melts. You could even use it as a mold for making chocolates, frozen smoothie chunks or baby food! The best part about this chamshell is that it's also your packaging. Stick a label on the front panel and they are ready to sell or give away.