The best 420 gift and marijuana leaf ice cube tray Everyone will notice your ice cubes and will want to know where you got them. These cubes are perfect for cooling down your drink AND smoke! â 8-cube tray â High-quality silicone that maintains its shape â Finely detailed leaf shape â Easy to push out cubes â Top-shelf dishwasher safe The best party favors and gifts for your 420 friendly] friends .Each mold measures about 2" x 2" and 1" deep.[