Table-book folding
http://new.famebel.ru/products/stol-knizhka-raskladnoi-1-65tm1sl-tsvet-sliva-shkhgkhv-170kh90kh74-sm-30kh90kh74-sm-slozhennyi 

Parts of the table are connected using "Select and Link" and everything is grouped together
To open the tabletops and spread the legs - remove the grouping and rotate along the axes

Polygons: 21702
Vertices: 21850

In the archive:
.max2015
.max2012
.obj
.mtl
.jpg (texture)

Other model:
https://3dsky.org/3dmodels/show/gamleby_ikea_1 

All models:
https://3dsky.org/users/JOeMax/models