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

Bird in the Nest

Krasnoukhov, Vladimir (RUS), Dalgety, James (UK)

Wookey Hole

ZigZag

Burred Box

Sputnik

Doolhoven

The Anchor puzzle book

Slocum, Jerrey (USA)

Van hier naar daar

Jackson, Sean C. (USA)

Cast Padlock

Ahn, Jin-Hoo (S. Korea)

Checkout

Coffin, Stewart (USA)

Ringschloss J-140

Constantin, Jean Claude (D)

Galaxy puzzle 04