Updated: 5/31/2012
Constructables/Constructibles:
Constructables/Constructibles Spreadsheet: Includes how many times a part is used and total of each parts if one of each constructable was made.
In Bakery Story, constructables/constructibles are appliances or decorations (first introduce 3/1/12) that require requested/gifted parts from neighbors. (Check out the Gifting section for more information about gifting.) When you put down a constructable/constructible, you can double tap to manage, which allows you to see how many parts you currently have out of the total parts needed. From that interface, you can either request from neighbors (up to 20 parts in a rolling 24H period, this is different than gifts you receive) or complete the item with Gems, 2 Gems per missing part. Making the item uses up the parts.
If you are having issues placing a constructable/constructible (you get a pop-up explaining the constructable/constructible), you are clicking too much in the bottom right corner of the item (where the hammer is) and need to click more in the center/top left.
On iOS, all available parts are stored in your inventory (Main menu > My Gifts). However, Android users cannot see their available parts as there is no interface to view them.
Floor Decorations:
Appliance:
Retired Appliance: