The TiPs made from potato starch are colored with food dyes and stick together on their own when briefly moistened with water. The biodegradable plastic tools assist with sticking, cutting, painting, shaping, and building. The handy bucket contains approximately 300 colorful TiPs, a sponge cloth, a cutting tool, and a crafting guide. After crafting, the remaining TiPs and tools can be safely and neatly stored back in the bucket.