impossible

4 × 6
puzzle coffee table
5 × 4
puzzle coffee table
6 × 3
puzzle coffee table

sliding

1 × 2 + 1
Coffee Table
1 × 3
Dining Table
1 × 3
Coffee Table
1 × 6
Coffee Table
2 × 3
Coffee Table
4 × 3
Coffee Table

coordinate

Dodeca
lamp
Duo
shelf system
Hepta
Double Chair
Hex Box
money box
Penta Bench

Penta Chair
puzzle chair
Penta Stool
stool / table
Penta Table
dining table / desk