2001 IPP Jury First Prize
2001 IPP Puzzle of the Year
2002 IPP Jury First Prize
2002 IPP Jury Grand Prize
2002 IPP Puzzle of the Year
2003 IPP Jury First Prize
2003 IPP Puzzle of the Year
2004 IPP Jury First Prize
2004 IPP Puzzle of the Year
2005 IPP Jury First Prize
2005 IPP Puzzle of the Year
2006 IPP Jury First Prize
2006 IPP Puzzle of the Year
2007 IPP Jury First Prize
2007 IPP Puzzle of the Year
2008 IPP Jury First Prize
2008 IPP Puzzle of the Year
2009 IPP Jury First Prize
2009 IPP Puzzle of the Year
2010 IPP Jury First Prize
2010 IPP Puzzle of the Year
2011 IPP Jury First Prize
2011 IPP Puzzle of the Year
2012 IPP Jury First Prize
2012 IPP Puzzle of the Year
2013 IPP Jury First Prize
2013 IPP Puzzle of the Year
2014 IPP Jury First Prize
2014 IPP Puzzle of the Year
2015 IPP Jury First Prize
2015 IPP Puzzle of the Year
2016 IPP Jury First Prize
2016 IPP Puzzle of the Year
2017 IPP Jury Honorable Mention
2017 IPP Jury First Prize
2017 IPP Puzzle of the Year
2018 IPP Jury First Prize
2018 IPP Puzzle of the Year
2018 Puzzle Advent Calendar
2019 IPP Jury First Prize
2019 IPP Puzzle of the Year
2019 Puzzle Advent Calendar
2020 IPP Jury First Prize
2020 IPP Puzzle of the Year
2020 Puzzle Advent Calendar
2021 IPP Jury First Prize
2021 IPP Puzzle of the Year
2021 Puzzle Advent Calendar
2022 IPP Jury First Prize
2022 IPP Puzzle of the Year
2022 Puzzle Advent Calendar
2023 IPP Jury First Prize
2023 IPP Puzzle of the Year
2023 Puzzle Advent Calendar
Compound of Three Cubes
Cube
Cuboctahedron
Cuboid
Cylinder
Deltoidal Icositetrahedron
Disney
Dodecagonal Prism
Dodecahedron
First Stellation of Cuboctahedron
Great Dodecahedron
Hanayama Cast Puzzle
Heptagonal Prism
Hexagonal Dipyramid
Hexagonal Prism
Hoffmann Puzzle
Icosahedron
IPP 10 London 1989 Exchange Puzzle
IPP 11 Culver City, CA 1991 Exchange Puzzle
IPP 12 Tokyo Japan 1992 Exchange Puzzle
IPP 13 Breukelen, The Netherlands 1993 Exchange Puzzle
IPP 14 Seattle 1994 Exchange Puzzle
IPP 15 Tokyo 1995 Exchange Puzzle
IPP 16 Luxembourg City, Luxemberg 1996 Exchange Puzzle
IPP 17 San Francisco 1997 Exchange Puzzle
IPP 18 Tokyo 1998 Exchange Puzzle
IPP 19 London, England 1999 Exchange Puzzle
IPP 20 Los Angeles 2000 Exchange Puzzle
IPP 2000 Exchange Puzzle
IPP 2001 Exchange Puzzle
IPP 2002 Exchange Puzzle
IPP 2003 Exchange Puzzle
IPP 2020 Exchange Puzzle
IPP 2021 Exchange Puzzle
IPP 2022 Exchange Puzzle
IPP 2023 Puzzle Exchange
IPP 2024 Puzzle Exchange
IPP 21 Tokyo 2001 Exchange Puzzle
IPP 22 Antwerp, Belgium 2002 Exchange Puzzle
IPP 23 Chicago 2003 Exchange Puzzle
IPP 24 Tokyo 2004 Exchange Puzzle
IPP 25 Helsinki Finland 2005 Exchange Puzzle
IPP 26 Boston, USA 2006 Exchange Puzzle
IPP 27 Brisbane, Australia 2007 Exchange Puzzle
IPP 28 Prague, Czech Republic 2008 Exchange Puzzle
IPP 29 San Francisco, USA 2009 Exchange Puzzle
IPP 30 Osaka and Hakone, Japan 2010 Exchange Puzzle
IPP 31 Berlin, Germany 2011 Exchange Puzzle
IPP 32 Washington DC, USA 2012 Exchange Puzzle
IPP 33 Tokyo/Narita, Japan 2013 Exchange Puzzle
IPP 34 London, England 2014 Exchange Puzzle
IPP 35 Ottawa, Canada 2015 Exchange Puzzle
IPP 36 Kyoto, Japan 2016 Exchange Puzzle
IPP 37 Paris, France 2017 Exchange Puzzle
IPP 38 San Diego, USA 2018 Exchange Puzzle
IPP 39 Kanazawa, Japan 2019 Exchange Puzzle
IPP 40 Jerusalem, Israel 2023 Exchange Puzzle
IPP 41 Houston, USA 2024 Exchange Puzzle
Karakuri 10th Idea Contest
Karakuri 11th Idea Contest
Karakuri 12th Idea Contest
Karakuri 2005 Christmas Present
Karakuri 2006 Christmas Present
Karakuri 2007 Christmas Present
Karakuri 2008 Christmas Present
Karakuri 2009 Christmas Present
Karakuri 2010 Christmas Present
Karakuri 2011 Christmas Present
Karakuri 2012 Christmas Present
Karakuri 2013 Christmas Present
Karakuri 2014 Christmas Present
Karakuri 2015 Christmas Present
Karakuri 2016 Christmas Present
Karakuri 2017 Christmas Present
Karakuri 2018 Christmas Present
Karakuri 2019 Christmas Present
Karakuri 2020 Christmas Present
Karakuri 2021 Christmas Present
Karakuri 2022 Christmas Present
Karakuri 2023 Christmas Present
Karakuri 6th Idea Contest
Karakuri 8th Idea Contest
Karakuri 9th Idea Contest
Karakuri Christmas Present
Karakuri exhibition theme “2”
Karakuri exhibition theme “Ancient Times”
Karakuri exhibition theme “Ancient”
Karakuri exhibition theme “Forest”
Karakuri exhibition theme “GO”
Karakuri exhibition theme “Karakuri Experiments”
Karakuri exhibition theme “Living”
Karakuri exhibition theme “Nostalgia”
Karakuri exhibition theme “Space”
Karakuri exhibition theme “Story”
Karakuri exhibition theme “Travel”
Karakuri exhibition theme “WA”
Karakuri House Collection
limited edition
Logica Giochi Srl
Octagonal Prism
Octahedron
Ovoid
Parallelepiped
Perry McDaniel Petit Fours
Popplock
Project Genius
Rhombic Dodecahedron
Rhombicuboctahedron
Sphere
Tessellation
Tetrahedron
TIC
Toroid
Trigonal Trapezohedron
Truncated Cube
Truncated Tetrahedron