Hirokazu Iwasawa

5 Yen in a Jam
5 Yen in a Jam

Sequential Movement / Wood

Designer: Iwahiro
Maker: Yoshiri Corporation
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Chipped Square
Chipped Square

Sliding / Acrylic

Designer: Hirokazu Iwasawa
Maker: Ramu Vairavan
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Gears
Gears

Sliding / Wood

Designer: Hirokazu Iwasawa
Maker: Jean Claude Constantin
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Hexahedroom
Hexahedroom

Disassembly

Designer: Hirokazu Iwasawa
Maker: Philos
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Hexahedroom (CD)
Hexahedroom (CD)

3D Packing / Wood

Designer: Hirokazu Iwasawa
Maker: Cubic Dissection (Eric Fuller)
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Hole For The Crystal
Hole For The Crystal

Manipulation / PLA

Designer: Hirokazu Iwasawa
Maker: NothingYetDesigns
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Iwahiro's Apparently Impossible Cube #1
Iwahiro's Apparently Impossible Cube #1

Coordinate Motion / Wood

Designer: Hirokazu Iwasawa
Maker: George Syriaque
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Mmmm Packing Puzzle
Mmmm Packing Puzzle

3D Packing

Designer: Hirokazu Iwasawa
Maker: Wood Wonders (Brian Menold)
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ODD Packing Puzzle
ODD Packing Puzzle

3D Packing / Wood

Designer: Hirokazu Iwasawa
Maker: Cubic Dissection (Eric Fuller)
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ODD Puzzle
ODD Puzzle

3D Packing / Wood

Designer: Hirokazu Iwasawa
Maker: Philos
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ODD Puzzle
ODD Puzzle

3D Packing / Wood

Designer: Hirokazu Iwasawa
Maker: Hirokazu Iwasawa (Iwahiro)
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Slide Out! - Get the Golden Diamond
Slide Out! - Get the Golden Diamond

Sliding / ABS

Designer: Iwahiro
Maker: Yanoman
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Slide Out! - Remove the laughing gas cylinders!
Slide Out! - Remove the laughing gas cylinders!

Sliding / ABS

Designer: Iwahiro
Maker: Yanoman
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Slide Out! Bomb breaker
Slide Out! Bomb breaker

Sliding / ABS

Designer: Iwahiro
Maker: Yanoman
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Slide Out! Computer Crisis
Slide Out! Computer Crisis

Sliding / ABS

Designer: Iwahiro
Maker: Yanoman
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The "Hexagonal Jam" Puzzle
The "Hexagonal Jam" Puzzle

Sliding / Wood

Designer: Hirokazu Iwasawa
Maker: Yoshiri Corporation
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The "Hexahedroom" Puzzle
The "Hexahedroom" Puzzle

3D Packing / Wood

Designer: Hirokazu Iwasawa
Maker: Yoshiri Corporation
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Tritalon
Tritalon

Disassembly / Metal

Designer: Hirokazu Iwasawa
Maker: Wil Strijbos (Streetwise)
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Zipper
Zipper

Put-together

Designer: Iwahiro
Maker: Hirokazu Iwasawa (Iwahiro)
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