Cricut Sweet Tooth Cartridge Make creative and unique gift boxes as sweet as the gift inside with the Sweet Tooth Boxes cartridge! This cartridge is filled with adorable boxes you can use as party favors of gifts. With Cricut® Project cartridges, you can create unique and customized projects for your home, family, and friends. Use the latest Cricut® cartridges to create unique and engaging designs for every occasion. The versatility of the cartridges will surpise even the most imaginative crafters.