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

turnstile

frustr8tor

Eureka Lunatic Lock

Foshee, Gary (USA)

IQ Candy

Squarrel

Kint Bruynseels, Ronald (BE)

Oefen je Brein getallen

Phillips, Charles (USA)

Zookeepers Nightmare

Sonneveld Burr

Sonneveld, Dic (NED)

Archimedes Star

Kameel

Apollo (Pelikan)

Yamamoto, Osanori (JP)

Sea stax