The “Tennis Ball Bench” is not a piece of furniture you will see down at the local store, rather a limited edition designed in 2004 for the Digital Depot of the Museum Boijmans van Beuningen in Rotterdam. Designers Tejo Remy and Rene Veenhuizen made this unique bench from chrome-plated steel rods and tennis balls. H. 46 x 150 x 130 cm. The bench was offered at auction in Munich and was estimated to sell for 4000 euros.