These toy vehicles by London designer Oscar Diaz are assembled from their own packaging. More »

London designer Oscar Diaz will present a two-in-one candle holder at Maison&Objet in Paris this weekend. More »

London Design Festival 2011: London designer Oscar Diaz has redesigned the pen pot so there's no need to tip pens all over the desk or jam your fingers down the side to retrieve a paper clip or pencil sharpener that's slipped to the bottom. More »

These pens by London designers Yuri Suzuki and Oscar Diaz can record sound as a line on paper and then play it back. More »

Spanish designer Oscar Diaz has proposed a key-cutting concept that allows owners to duplicate lost keys by 3D-printing, without needing an original to copy. More »

Milan 2010: London designer Oscar Diaz will present a shopping bag made from canvas straps in Milan next week. More »

London Design Festival 09: Spanish designer Oscar Diaz has produced a cutlery set by chopping up plastic bottles and coating them with metal. More »

London Design Festival 09: Spanish designer Oscar Diaz has designed a set of red, green and blue vases that nest inside each other to appear a specific hue of purple. More »

Spanish designer Oscar Diaz has designed a calendar that uses the capillary action of ink spreading across paper to display the date. Update: this project is included in Dezeen Book of Ideas, which is on sale now for £12. More »

Design graduates from the Royal College of Art in London presented an exhibition of their work called Changing Dimensions last month. More »