Instruction: First, identify the target attributes from the provided list. Then, scan the product title, description, feature, and brand to extract the values associated with each target attribute. Finally, create a list of dictionaries, each containing the extracted attribute, its corresponding value, and the source where it was found.

Input:
Product title: The Simpsons Bobblehead Figure Set- 8 Neat Vending Machine Mini Bobblehead Collectible Toys
Product description: These collectible Simpson Mini Bobbleheads include all the popular Simpson characters including Bowling Homer, Super bart, Sideshow Bob, Maggie, Nelson, Cooking Marge and Lisa. These are great to collect and also make neat unique gifts. These are factory sold out!
Product feature: Complete set of all 8 Simpson Mini Bobbleheads., Each high quality pvc Simpson figure is 1 to 2 inches tall and comes with double stick tape so you can disaply them almost anywhere., Alos included is an original full color checklist which nicely shows each figure in the set., These are factory sold out and are neat to collect or give as gifts., These are not for children under 4.
Product brand: Simpsons
Target attributes: Type
Answer: attribute: type
value: None
source: None