If you were looking for the perfect vase to match your favorite plant, we found a possible winner. 90° is a design we discovered on Cuatro Cuatros that displays an intriguing geometry. According to the designers, the product is based on a drawing of an impossible triangle,  converted into a geometrical shape with volume. Depending on the point of view, both ends coincide and make it look like a closed figure. The interposition, orientation and perspective create a contradiction of the space that makes us perceive something that is not. This way, the vase becomes more than just a functional object, turning into a decorative piece that plays with perceptions. You can place it anywhere inside your home, as its clean, simple shape can pleasantly interfere with both a modern and traditional decor. Just put some water inside the crazy triangle vase and watch how the flower blooms in the company of an awesome optical illusion.