On August 8th 2011, Bubi Au Yeung and Crazy Label will celebrate the 6th birthday of Treeson. In collaboration with Kusso from China, Mintyfresh from the Netherlands, myplasticheart from the USA and Playlounge from the UK, Crazy Label will be releasing a special store exclusive box set of 3″ Baby Treeson in 4 colorways. Each colorway is limited 300 pieces, and estimated to retail around $20.00 per box set (or €17.50 in Europe and RMB 135 in China).