Puzzlefinder

Full of Tetrominoes

Schagt, Ad van der (NL)

H2O Puzzel

Griffioen, Sjaak (NED)

HCP (3+1/2)

Obsivac Vaclav (CZ)

No Image

Rubik's Clock

C. Wiggs and J.Tayler

Perilous Pipes

Orb-It

Redstone Box (a.k.a. Melting Block)

Eureka D

Raging Rapids

Tresor Box U324

Constantin, Jean Claude (D)

Archimedes Galaxy

Cast Medal

Dalgety, James (UK)

't is me een raadsel

Slocum, Jerrey (USA), Botermans, Jack (NED)

4 piece piramid

Cube it

Reiche Jurgen (DUI)

3-Piece Block

Coffin, Stewart (USA)