I had some questions regarding buying doremi gashapon. Does the pastry poron function like the pepeto and jewelry poron? If so, I might consider buying it. The pastry poron seems to have a wind up mechanism... http://m.ebay.com/itm/Bandai-Gashapon-Ojamajo-Doremi-Poron-Compact-Charm-Collection-Pastry-Poron-/391149780576?nav=SEARCH