* Delete 1 Part 4883c02 Yellow Duplo Car Base 2 x 6 with Red Wheels and Old Style Closed Hitch End
* Add 1 Part 2312c02 Yellow Duplo Car Base 2 x 6 with Red Wheels and Open Hitch End
* Change {4 to 7} Part Blue 3437 Duplo, Brick 2 x 2
* Change {1 to 4} Part Blue 3011 Duplo, Brick 2 x 4
* Change {4 to 7} Part Green 3437 Duplo, Brick 2 x 2
* Change {2 to 4} Part Yellow 3011 Duplo, Brick 2 x 4
Comments from Submitter:
This is a significantly incomplete list of similar things. What common characteristic do they share?
* Delete 1 Part 4883c02 Yellow Duplo Car Base 2 x 6 with Red Wheels and Old Style Closed Hitch End
* Add 1 Part 2312c02 Yellow Duplo Car Base 2 x 6 with Red Wheels and Open Hitch End
* Change {4 to 7} Part Blue 3437 Duplo, Brick 2 x 2
* Change {1 to 4} Part Blue 3011 Duplo, Brick 2 x 4
* Change {4 to 7} Part Green 3437 Duplo, Brick 2 x 2
* Change {2 to 4} Part Yellow 3011 Duplo, Brick 2 x 4
Comments from Submitter:
This is a significantly incomplete list of similar things. What common characteristic do they share?