This set makes it easy to cut precise edges for fondant shapes. There are 3 detachable wheels to change the wheel size or texture needed to cut or emboss your fondant. The small cutters are great for detailing. The large cutter is great for cutting fondant borders on cakes or making big decorative pieces.Details:Blue and whiteFood safeBefore the first use and after, hand wash in warm soapy water and dry thoroughly.Plastic and thermoplastic rubberContents:Trimmer: 8.75" x 3" x 0.95" (22.2cm x 7.6cm x 2.4cm)Wavy cutting wheel: 1.7" x 1.7" x 0.84" (4.3cm x 4.3cm x 2.1cm)Stitching cutting wheel: 1.77" x 1.77" x 0.84" (4.5cm x 4.5cm x 2.1cm)