Where can I find non-melting ice cubes?

Reusable ice cubes won't dilute your drinks. 8 Dark Blue, 8 Light Blue and 8 White cubes (24 Hard Cubes - 1 1/8" x 1 1/8" x 1 1/8"); Reusable, reclosable container - Store in Freezer for use anytime. To clean hand wash with soap and warm water. read more

Using a 16oz glass and 6-8 cubes, ice remains solid for approximately 30 minutes at best (in an air conditioned room away from any heat source). The funny thing is that my regular ice cubes last for close to 2 hours in the same environment. The only good thing about these reusable ice cubes are the first few sips. read more

Cut along the lines (every 1 1/2 inches) on each stick of soapstone using the chop saw. Each time you make a cut, you will have completed one "ice cube." You should have 40 cubes when you are finished. read more