Oh, solar energy! The Holy Grail of every ecologist who dreams of sustainability! Back to real life, problems with the efficiency of the cells and batteries still makes this somewhat futuristic technology. But not the ...

On my trip to Paraguay I found this shot of multiple patterns, including the Brazilian, in a store called La Petisqueira. For only $ 12! The coolest thing is that the rule has two USBs to recharge cell phones and tablets. It worked! There is also a ...

Whenever I do covers for CD or DVD I think of buying a paper slitter. It's practical and much faster to cut with scissors. This cutter can work with A4 paper and also with something a little ...

My mother-in-law purchased this espresso machine and I used to do a review. Came with a coupon with 45 real free coffee capsules, cappuccino and other. The machine came nicely packaged. Is a red model ...

I saw some of these stickers recently at a newsstand. My first thought was, is there in China? You didn't have to ask. The schema is the following: the adhesive is only the dark part of the picture of Calvin, that come pasted into a ...

Sometimes I need to complete 15 or 30 dollars in an order and buy something stupid like this: a Benjamin Chinese American standard 1 for 4. The physical construction looks as good as any Benjamin. The model is the American, ...

Time or another, more often than I would like, buy any product that does not work correctly. This is one of them. What should be: a fan without blades with “refreshing” function of cooling the air, using a sponge which freezes ...