What are these weird buckets they sell at Lidl?

Some strange metal cubes look like they are going to become Lidl’s latest bestseller. Some cubes that have generated a lot of comments on social networks and that at the moment are not for sale although they can be bought from next Monday, May 31. What are these strange cubes that you sell in Lidl? It will be from Monday when Lidl supermarkets finally put on sale these four metal cubes that until recently were a mystery but we already know what their function is. A product that will help us to use it this summer and that will surely become one of Lidl’s best sellers in the coming weeks. Lidl’s mysterious metal cubes that are also defined on their website as simply « kitchen accessory ”, they are nothing more than a few cubes to cool drinks but without the need to use ice that often melts before we finish our soda. With these four metal cubes you will no longer need to fill molds to make ice cubes with water and put them in the freezer (with the space they occupy), but all you have to do is put the cubes in the freezer, let them cool to the maximum and then check how they keep your drink cool for longer The Lidl products to cool drinks Some cubes that have generated a lot of debate on social networks but the truth is that they are completely suitable to be inserted into any drink. They are made of stainless steel but this does not transfer to the drink, much less change the flavor.On the other hand, they have the particularity of cooling down in a matter of minutes so if you have surprise guests and you want to offer them a cold drink or yourself, you come home and want something cold, you can put the cubes in the freezer and in just 5 minutes You will have them cold to put in your glass. Along with the metal buckets, Lidl has also put on sale some metal balls with the same function and a set of metal straws for drinks and thus save on the consumption of plastic ones. buckets are sold in a box of four for € 3.99, while the balls are sold in a box of two and the straws in a set of 8 units plus 2 cleaning brushes. Both products are sold for the same price.