1Made of food grade stainless steel material, which is safe, sturdy and durable. 2Come with the stirrer handle, more evenly to heat beans and can be baked with more volume of beans. 3Rectangular bracket design: convenient for observe the cooking color and shape changes of coffee beans at any time through the roller hole. 4Manual coffee beans roasting machine: make fresh and mellow taste of coffee. 5Great for home coffee baking, you can enjoy diy the coffee beans by yourself and taste the fabulous pleasure with your family together.Features: 1. Made of food grade stainless steel material, which is safe, sturdy and durable. 2. Come with the stirrer handle, more evenly to heat beans and can be baked with more volume of beans. 3. Rectangular bracket design: convenient for observe the cooking color and shape changes of coffee beans at anytime through the roller hole. 4. Manual coffee beans roasting machine: make fresh and mellow taste of coffee. 5. Great for home coffee baking, you can enjoy diy the coffee beans by yourself and taste the fabulous pleasure withyour family together. Specification: Condition: Material: Stainless steel Color: As Pictures Shown Rectangular Bracket Size: approx.160*120*145mm/6.3*4.7*5.7in Roller Size: approx.130*100mm/5.1*3.9in(Dia*H) Weight: Approx.889g/31.4ozPackage list: 1 * Roller 1 * Handle 1 * Rectangular Bracket 1 * Alcohol Burner(Not Included Alcohol) Easy to use: 1. Firstly put 100g unbaked coffee beans into the grid, screw down the cover, then put it into gas stove or alcohollamp, heat up gas burner. 2. Constantly rotating stirrer handle while heating, make the whole mesh cage heat evenly. 3. Be careful with the flame after finished the first coffee beans molting, roste about 15minutes is mildly roast. 4. Roast about 25minutes to finish the second molting, it is medium roasting. Deep rosasting need to take another 5minutes. Please be careful with the roasting degree, you can choose according to your taste. Note: To prevent scald your hands when the coffee beans are roasted, please note to use towel or heatproof gloves to take out the coffee beans. Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.