This 4 in 1 tool is innovative and versatile in addition to your kitchen‎.‎ The set consists of rolling handle and follows four plastic insert blade‎:‎ pizza‎,‎ crimper / cutting wheel‎,‎ grooved wheel‎,‎ dough agent‎.‎ This rolling cutter is easy to grip and maneuver with a comfortable soft handle grip‎.‎ The individual wheels snap and exit easily for use and easy to clean‎.‎ This prep kit is perfect for use‎:‎ pizza pieces‎,‎ dough split‎,‎ house chopMaking ravioli‎,‎ decorative crimping crusts‎,‎ and perforating dough‎.‎ Having a 4 in 1 tool saves space and money ‎- no need to buy separate tools for each task‎.‎ Because these blades are made of hard plastic‎,‎ they are easy‎,‎ do not require sharpening and gentle on pots‎,‎ pans and surfaces‎.‎ Simple care‎:‎ dishwasher safe ‎!‎‎.‎