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

Cast Rattle

Cohen, Bram (USA)

The fantastic world of optical illusions

Seckel, Al (USA)

Triple Rhombic pyramid

Toulouzas, Michael

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

Cats

Constantin, Jean Claude (D)

Man, Vrouw en Kind

Chronos Pakpuzzel

Double Horse

Loyd Sam (USA)

Cast Mobius

Deventer, Oskar van (NL)

Pittsburgh zoo

something fishy

Onbekend

The Amazing Rope-Ring