Filters
A Puzzle a Day Keeps the Doctor Away - Marcel Gillen

2D Packing / MDF

Designer: Marcel Gillen
Maker: Marcel Gillen

Achet Chufu (Pyramid of Cheops) - Marcel Gillen

Assembly

Designer: Marcel Gillen
Maker: Marcel Gillen

Triangle & Square & Pentagon - René Dawir

Assembly / MDF

Designer: René Dawir
Maker: Marcel Gillen

San Diego Puzzle - Marcel Gillen

2D Packing / MDF

Designer: Marcel Gillen
Maker: Marcel Gillen

Bottle in Tokyo - Marcel Gillen

Take-apart / Aluminium

Designer: Marcel Gillen
Maker: Marcel Gillen

9 Boards Burr 7x7x7 - Marcel Gillen

Burr / MDF

Designer: Marcel Gillen
Maker: Marcel Gillen

Smiley Burr - René Dawir

Burr

Designer: René Dawir
Maker: Marcel Gillen

Hexomino Pyramids - Marcel Gillen

Put-together

Designer: Marcel Gillen
Maker: Marcel Gillen

Forgotten Piece - Marcel Gillen

Put-together

Designer: Marcel Gillen
Maker: Marcel Gillen

Tetrahex-Twinform - Marcel Gillen

Assembly / MDF

Designer: Marcel Gillen
Maker: Marcel Gillen

6 Australian Animals : Hands-on Version - René Dawir

Pattern / MDF

Designer: René Dawir
Maker: Marcel Gillen

6 Australian Animals - René Dawir

Pattern

Designer: René Dawir
Maker: Marcel Gillen

Heads & Tails Pyramid - Marcel Gillen

3D Edge Matching / Plastic

Designer: Marcel Gillen
Maker: Marcel Gillen

I Love Puzzles - Marcel Gillen

2D Packing / MDF

Designer: Marcel Gillen
Maker: Marcel Gillen

Chandler Puzzle - S.P. Chandler

Burr / Metal

Designer: S.P. Chandler
Maker: Marcel Gillen

Fire-Plug - Marcel Gillen

Take-apart

Designer: Marcel Gillen
Maker: Marcel Gillen

Berliner Schnauzen - René Dawir

Put-together

Designer: René Dawir
Maker: Marcel Gillen

12 Polytans - Marcel Gillen

Put-together

Designer: Marcel Gillen
Maker: Marcel Gillen

Soccer Ball Puzzle - Marcel Gillen

3D Edge Matching

Designer: Marcel Gillen
Maker: Marcel Gillen

Six Piece Cylindrical Burr - unknown

Burr / Brass

Designer: unknown
Maker: Marcel Gillen