When we were in NY we lived in a rented flat and there were molds for very big ice cubs. They were great as they melt very slow and drink stays cold for longer as well as less water goes into it.
Item: Cavity Large Silicone Drink Ice Cube Pudding Jelly Soap Mold Mould Tray Hot SG
Seller: babastoreong (96.3% not TS)
Price: CAD$5.95
Shipping: free
Order date: Mar 21, 2017
Quantity: 1
Color: Blue
Type: 8 cavity
Paypal name: GUOCIXIU
Delivered: May 4, 2017
Package: Gray plastic bag. Transparent plastic bag
Item: silicone blue mold to make big ice cubes. Nice, could take a bit less space in my freezer (specially because I have very small one). I even made special cubes from Fanta, Cola and Sprite few times. Well we don’t use it very other just because we don’t drink much of such drinks, but still very handy when we want to make some ice tea. I have an idea for next summer to make ice pops on sticks in these as well – that should be really nice.
Ebay vs. Reality 
Ebay +1 cool, literally, +1 works really well, +1 still using, +1 silicone is good – doesn’t get as hard and doesn’t break. Reality +1 a bit big – I would be happy with 6 or 4 slots.
ebay vs. reality 