It is made by food grade stainless steel,secure for eating. This is the manual milk tablet molding machine. Easy to operate. Friendly reminder: Because the milk powder is not sticky enough, you need to add about 20% of white sugar or other sticky powder and milk powder to mix and then press, so that the pressed milk piece is not easy to disperse, the greater the force The hardness of the milk tablets is higher, and it is also possible to add about 5% of the white sugar and then spray some water. Colour:sier Material:Stainless steel + plastic Size:2.5*3.7cm Package Contents: 1* mold (2.5*3.7cm) 1* hammerOnly the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.