This example book no. 2 by Kapla contains a lot of buildings, which are also explained step by step.
For those who do not yet know Kapla: these are wooden planks, which all have the same sophisticated dimensions, allowing you to build very nice, but also ingenious buildings, without glue, nails, ...
This book mainly contains buildings. You can build them with 1 box Kapla of 200 blocks.
The level is high, suitable for children from 8 years old.