Shop that sells articles which are made by combining items

[fedjedmedjed]

Hello,

 

before I create a shop here I would appreciate a bit of insight because I don't know whether it can be done.

 

Shop should be about the book for children and the price would vary depending on the sum of the parts combined into the book. Every part would have its own price but they would have to be combined with other parts in order to have something to order. So the book must consist of multiple parts.

 

Can it be done? Thanks in advance and I'm open to further clarifying if it's too messy.

 

Cheers