Product information Material: high quality aluminum alloy Size: 29.5*16.9cm Thickness: 5.3cm (manual measurement, allowable error) Square grid 4.1cm Thickness 0.5mm Uses: making cakes, bread, mousses, jellies, ready meals, chocolates, handmade soaps, etc .Package Contents: 1*Baking Pan 12*Small Square Product Information SMART BAKING PAN - Make cakes in the shape of numbers and letters or even some abstract geometric patterns as you want, perfect for occasions like birthday, holiday, anniversary ect. A DIY Cookie Cutter EASY FUN FOR DESSERTS - Combine the 12 adjustable blocks into a word or numbers you want. Add the batter into pan, ok just to enjoy the smile on the table LIGHTWEIGHT RUSTPROOF - Made of aluminum alloy, light weight but strong enough. EASY TO CLEAN - High quality aluminum material, hand wash and dishwasher safe. PERFECT AS A GIFT - A perfect gift idea for anyone who loves baking as a housewife, mother or baker