Building Brick Silicone Ice Cube Tray, Jello, Gummy Candy & Cake Baking Mold For Lego Lovers (2 Pack) Dishwasher, Microwave, Oven and Freezer Safe, Flexable and Non-Stick allows for Easy Release Of Baked Goods and Desserts. FDA Certified Food Grade, Non-Toxic, Oderless Silicone Molds Temperature Range -104 F to 500 F HASSLE FREE RETURN POLICY: No restocking fee. If you are not happy for whatever reason, you may return your new and unused item within 30 days of receipt for an exchange or a refund ITEM MEASUREMENTS: 8.3" x 5.5" 1.6"