2D Assemble Puzzles

Tangram

Difficulty: easy

no copyrights

Tangram

no copyrights

Five Square Puzzle

no copyrights

Crucifix Puzzle

Difficulty: easy

no copyrights

Difficulty: easy

no copyrights

designed by William Radcliffe in 1895

no copyrights

made by Jean Claude Constantin

Difficulty: easy

no copyrights

Mathemagie

made by HABA

Thales

made by Siebenstein Spiele

Bernoulli

made by Siebenstein Spiele

From

Magisches Quadrat

designed by Jürgen Elias

4 Colour Latin quatromino pieces

designed by James Kerley

made by George Luck

Der blaue Kirschkuchen

designed by Jacques Zeimet

Chocolate Fix

designed by Mark Engelberg

made by ThinkFun (BINARY ARTS)

TWICE THE INSANITY

There are two problems to solve

designed by Stuart Gee

Die 5 Elemente

made by Siebenstein Spiele

Mini QuCub

Difficulty: easy

Playing Time: < 5 minutes

Christian Blanvillain and Janos Pach found one dissection

in 2010 using only 6 = 2 * (3 different) parts.

It is worth mentioning that each part has the same area.

Puzzle Review

designed by Christian Blanvillain

made by Pic Pulp Creation

The Five Square Puzzle

A

no copyrights

E

no copyrights

H

no copyrights

K

no copyrights

Y

no copyrights

Z

no copyrights

Impossible Square

3 against 5

designed by Ili Kaufman

made by Philos

made by Jean Claude Constantin

NO.0 Beat THE COMPUTER

made by Tenyo Co,Ltd.

Difficulty: easy

made by Jean Claude Constantin

Arche Noah

made by Jean Claude Constantin

Difficulty: easy

Alles für die Katz

made by Jean Claude Constantin

PS

made by Jean Claude Constantin

Elefantenrunde

made by Jean Claude Constantin

Zoo Puzzle

made by iQ GAmes Ltd., The Netherlands

MOVE THE MOUSE

Easter Island

IPP 22 Exchange / Antwerp

Difficulty: easy

designed by Jean Claude Constantin

made by Jean Claude Constantin

Difficulty: difficult

Playing Time: > 2 hours

made by Jean Claude Constantin

Bermuda

designed by Jürgen Reiche and Anna Kalkowski

made by Siebenstein Spiele

made by Jean Claude Constantin

Einparken

made by Jean Claude Constantin

Quattro Formaggi

made by Jean Claude Constantin

Four to Square

Puzzle Design Competition 2011

IPP 31 Exchange / Berlin

Difficulty: easy

Playing Time: < 30 minutes

designed by Jacques Haubrich

Toki no Kane

Power Flower

IPP 28 Exchange / Prague

designed by Marcel Gillen

made by Marcel Gillen

Puzzle 526

Patent:75151

Difficulty: easy

Difficulty: easy

PAC-MAN

Difficulty: easy

made by MILTON BRADLEY Company

Valentine Puzzle

Puzzle Design Competition 2001

designed by Roland Koch

made by KNOX Puzzles (Roland Koch)

Triadenspass

Difficulty: easy

Playing Time: < 10 minutes

made by www.logikaspiele.de

Quadrospass

Difficulty: easy

Playing Time: < 10 minutes

made by www.logikaspiele.de

made by Jean Claude Constantin

Zu lang zu breit ??

made by Jean Claude Constantin

designed by Jean Claude Constantin

made by Jean Claude Constantin

Pento

designed by Jürgen Reiche

made by Siebenstein Spiele

Diamond Mind

made by Jean Claude Constantin

Difficulty: easy

Playing Time: < 15 minutes

made by ThinkFun (BINARY ARTS)

Rechner

made by Jean Claude Constantin

made by Jean Claude Constantin

OLYMPIC RINGS

IPP 21 Exchange / Tokyo

made by Jean Claude Constantin

Egg of Columbus

Difficulty: easy

made by Jean Claude Constantin

no copyrights

The Scrambled Egg

made by ThinkFun (BINARY ARTS)

no copyrights

Gebrochenes Herz

Difficulty: easy

no copyrights

La Ronde des Animaux

Puzzle Design Competition 2007

designed by Lozac'h René

Sauwetter

designed by Jean Claude Constantin

made by Jean Claude Constantin

Silver Anniversary

designed by Kate Jones

made by Kadon Enterprises

Lucas's Moat

IPP 22 Exchange / Antwerp

designed by George Miller & Don Knuth

made by George Miller

Rec-Tangle

designed by Vesa Timonen

made by ThinkFun (BINARY ARTS)

Hausaufgaben

made by Jean Claude Constantin

no copyrights

Longram

made by HIKIMI

Tangram

made by Jean Claude Constantin

no copyrights

Kindertangram

Difficulty: easy

designed by Bernhard Schweitzer

made by Philos

Kreuzbrecher

Difficulty: easy

no copyrights

PINCER PUZZLE

Starlight

Difficulty: easy

made by BITS & PIECES

Spade Puzzle

designed by Pinoj

made by HIKIMI

Heart Puzzle

designed by Uchinan

made by HIKIMI

CLUB

designed by Osho

made by HIKIMI

DIA

designed by Kozy

made by HIKIMI

The Lime Puzzle

designed by Stewart Coffin

made by Walter Hoppe, Laser Perfect

Three Snakes

IPP 30 Exchange / Osaka + Hakone

Puzzle Design Competition 2010

Difficulty: difficult

Playing Time: > 2 hours

Place the three snakes in such a way

that none of the three snakes can make a

"snake movement" (definition see below).

Please find at least three solutions.

A "snake movement" is a movement

where at least one cube of the snake

remains in the same position (without rotation)

and the rest of the snake is lifted,

rearranged and placed flat in the tray in a new position.

designed by Diniar Namdarian

made by Diniar Namdarian

Smarty Pents

IPP 20 Exchange / Los Angeles

designed by Bob Finn

made by Steve Strickland

made by Jean Claude Constantin

jihii's BREAK...

No.6 Beat THE COMPUTER

made by Tenyo Co,Ltd.

No.6

Dreiecksbeziehung

made by Jean Claude Constantin

13 Triangles

Puzzle Design Competition 2012

IPP 32 Exchange / Washington, D.C.

designed by Ed Pegg Jr.

made by William Waite

Dreiecksbeziehungen

made by Jean Claude Constantin

HOUSES AND FACTORIES

designed by Dick Hess

made by BITS & PIECES

Always Seven!

designed by Grabarchuk

made by GRIFFIOEN DESIGN, NL

POLO-SHIRT CASE

Puzzle Design Competition 2002 (Grand Prize)

designed by Dai Edi Nagata

Cat Case

Puzzle Design Competition 2003

designed by Dai Edi Nagata

Cat Case

Puzzle Design Competition 2003

designed by Dai Edi Nagata

made by BITS & PIECES

Pencil Puzzle / Pencil Case

Puzzle Design Competition 2001

designed by Dai Edi Nagata

PACKING ARROWS

Puzzle Design Competition 2001 (First Prize)

designed by Dai Edi Nagata

made by BITS & PIECES

No.600 Beat THE COMPUTER

made by Tenyo Co,Ltd.

No.783 Beat THE COMPUTER

made by Tenyo Co,Ltd.

From

From

PENTAPARADOX

IPP 28 Exchange / Prague

designed by Vladimir Krasnoukhov

No.5 Beat THE COMPUTER

made by Tenyo Co,Ltd.

LUCKY 7

Difficulty: easy

made by Melissa & Doug

From

Cornucopia

designed by Stewart Coffin

made by John Devost

L² / L-Quadrat

designed by Bernhard Schweitzer

made by Philos

made by HIKIMI

Difficulty: easy

designed by Jean Claude Constantin

made by Jean Claude Constantin

Brick-BY-Brick SILHOUETTE PUZZLE

Difficulty: easy

made by ThinkFun (BINARY ARTS)

Eingeengt

made by Jean Claude Constantin

Hexominoes challenges

IPP 33 Exchange / Narita, Japan

comes with 105 problems

designed by Marcel Gillen

made by Marcel Gillen

City Block

IPP 33 Exchange / Narita, Japan

comes with 2 problems

designed by Bram Cohen

made by David Litwin

F Puzzle

Difficulty: easy

made by mi

H Puzzle

Difficulty: easy

made by mi

L Puzzle

Difficulty: easy

made by mi

made by Jean Claude Constantin

The Trapped Man

Puzzle Design Competition 2003

designed by Tom Jolly

made by Walter Hoppe, Laser Perfect

Difficulty: difficult

made by Jean Claude Constantin

Entanglement

designed by Tom Jolly

made by Walter Hoppe, Laser Perfect

One In A Trillion

IPP 22 Exchange / Antwerp

designed by Joseph Becker

made by Steve Strickland

Eight L plus

IPP 28 Exchange / Prague

designed by Stanislav Knot

made by Vaclav Obsivac

4 T

similar Puzzles: 6 T, 4U, THE NAIL BOX PUZZLE

6 T

made by Jean Claude Constantin

Sleazier

IPP 25 Exchange / Helsinki

designed by Pavel Curtis

4U

similar Puzzle: 4 T, 6 T, THE NAIL BOX PUZZLE

designed by kohfuh

ELLA

designed by Claus Bakenecker

made by Claus Bakenecker

HERCULES

designed by Jean Claude Constantin

made by BITS & PIECES

FACT

designed by Jean Claude Constantin

made by Jean Claude Constantin

3 L's

Difficulty: easy

designed by Jean Claude Constantin

made by Jean Claude Constantin

Trivial Puzzle

IPP 25 Exchange / Helsinki

designed by Goh Pit Khiam

made by Walter Hoppe, Laser Perfect

Buridan

IPP 32 Exchange / Washington, D.C.

designed by Vladimir Krasnoukhov

made by Vladimir Krasnoukhov

Occam's Razor

IPP 33 Exchange / Narita, Japan

designed by Vladimir Krasnoukhov

made by Vladimir Krasnoukhov

Four Sleazy Pieces

designed by Stewart Coffin

made by Walter Hoppe, Laser Perfect

The Outcast Puzzle / STC-225

IPP 28 Exchange / Prague

designed by Stewart Coffin

made by Walter Hoppe, Laser Perfect

Four Fit

Difficulty: easy

Playing Time: < 30 minutes

designed by Stewart Coffin

made by Tom Lensch

Christmas 2000

Difficulty: easy

Playing Time: < 30 minutes

designed by Stewart Coffin

made by John Devost

Basket Case / #227

IPP 28 Exchange / Prague

designed by Stewart Coffin

made by Walter Hoppe, Laser Perfect

Octet in F / STC-258

IPP 32 Exchange / Washington, D.C.

Difficulty: simple

Playing Time: 30 - 45 minutes

4 pieces + 4 pieces + tray

If one resorts to trial and error

Octet in F could be a terror

But four plus four in rhomboid tray

There ought to be a better way

To crack this nut more easily

Get in tune with symmetry

Stewart Coffin

Place all 8 pieces in the tray

designed by Stewart Coffin

made by Stewart Coffin

designed by Jean Claude Constantin

made by Jean Claude Constantin

designed by Jean Claude Constantin

made by Jean Claude Constantin

designed by Jean Claude Constantin

made by Jean Claude Constantin

Magic Star

Difficulty: easy

Playing Time: < 5 minutes

IPP25 - FINLAND

IPP 25 Exchange / Helsinki

Difficulty: easy

Playing Time: < 10 minutes

designed by Bill Cutler

made by Walter Hoppe, Laser Perfect

Mini- IAMOND RING

IPP 17 Exchange / San Francisco

designed by Kate Jones

made by Kadon Enterprises

IAMOND HEX

made by Kadon Enterprises

Tetrapentos

made by Kadon Enterprises

Lombardloops

designed by Kate Jones

made by Kadon Enterprises

The IPP22 Puzzle

Puzzle Design Competition 2002

designed by Kate Jones

made by Kadon Enterprises

HEXNUT Jr.

made by Kadon Enterprises

Diamond Star

designed by John Ring / Kate Jones

made by Kadon Enterprises

IAMOND RING

made by Kadon Enterprises

Vee-21

made by Kadon Enterprises

made by Kadon Enterprises

POLY-5

made by Kadon Enterprises

ChooChooLoops

designed by Kate Jones

made by Kadon Enterprises

designed by Ferdinand Lammertink

made by George Miller

designed by Ferdinand Lammertink

made by George Miller

designed by Ferdinand Lammertink

made by George Miller

designed by Ferdinand Lammertink

made by George Miller

Butterfly

designed by Ferdinand Lammertink

made by George Miller

designed by Ferdinand Lammertink

made by George Miller

made by George Miller

The KitchenFloor Puzzle

designed by William Waite

HexTriangle Puzzle

designed by William Waite

PuzClub #4 / Knit Ufo Puzzle

designed by William Waite

DuodecimopartiNonagon Puzzle

designed by William Waite

The TriangleQuorn Puzzle

designed by William Waite

The SquareQuorn Puzzle

designed by William Waite

The HexQuorn Puzzle

designed by William Waite

The Miniature MixTeaser2 Puzzle

designed by William Waite

Puz Club #5 / KnitPeg Puzzle

made by William Waite

designed by William Waite www.Puzzlemist.com

StarsHeaven

designed by William Waite

Bubbles Puzzle

designed by William Waite

Internet Serendipity

designed by William Waite

made by Walter Hoppe, Laser Perfect

DiamondTeaser

IPP 22 Exchange / Antwerp

designed by William Waite

made by Lee Yee Dian

Optimal Tumble

IPP 28 Exchange / Prague

designed by William Waite

made by PuzzleMist.com

Brochettes

designed by Jean Claude Constantin

made by Jean Claude Constantin

made by Jean Claude Constantin

Frosch

made by Jean Claude Constantin

Killer Bee Jumble

made by DaMert Company Berkeley, CA USA

Jumpin' Frog Jumble

made by DaMert Company Berkeley, CA USA

From

From

made by Kadon Enterprises

made by Kadon Enterprises

Coffee Brake Challange

designed by Roland Koch

made by KNOX Puzzles (Roland Koch)

Zauberrad

Circus Seven

THINK OMINOS

made by Peter Pan Playthings Ltd

MiniMatch

Puzzle Design Competition 2002

designed by Kate Jones

made by Kadon Enterprises

Four on a Match

made by Kadon Enterprises

From

made by Kadon Enterprises

made by Kadon Enterprises

Marshall Squares

designed by William Rex Marshall in 1983

made by Kadon Enterprises

CHECK-POINT

comes with 40 problems

designed by Silvia Heinz / Dieter Matthes

made by PYRAMO

THE UPTIGHT SPIDER

made by Peterson Games

Edges don't match?!

IPP 26 Exchange / Boston

Puzzle Design Competition 2006

Difficulty: easy - medium

Playing Time: < 30 minutes

designed by Andreas Röver

made by Peter Knoppers

LOCH NESS

comes with 64 problems

designed by Silvia Heinz / Dieter Matthes

made by PYRAMO

Mountain Range "Thr Pentlands"

designed by Roland Koch

made by KNOX Puzzles (Roland Koch)

The Murr Menagerie

comes with 2 problems

designed by William Waite

made by Walter Hoppe, Laser Perfect

Snowflake Super Square

designed by Kate Jones

made by Kadon Enterprises

made by Jean Claude Constantin

BOVRIL

IPP 19 Exchange / London

made by Interlocking Puzzles

no copyrights

Karin's Cubes & Ladders

designed by Karin & Jürg van Känel

SPECTRA

made by Eng's I.Q. Company Ltd.

R.G.B. ROUND-UP

comes with 13 problems

made by ELVERSON PUZZLE CO., INC

RHOMINOES

designed by Kate Jones in 2005

made by Kadon Enterprises

House Plan Puzzle

designed by HIROSHI

made by HIKIMI

Janken

designed by ADACHI

made by HIKIMI

SPOTS

made by GORDON BROS.

Matching Stars

comes with 2 problems

IPP 28 Exchange / Prague

designed by Hans van der Zon

made by LaserExact!

TicTacToe

designed by Jacques Haubrich

made by George Miller

INGENIEU(R)S IN UW KETEN!

designed by Sjaak Griffioen

made by GRIFFIOEN DESIGN, NL

ROMBIX

designed by Alan Schoen

made by Kadon Enterprises

Poly-Spidrons

designed by Jacques Ferroul

made by Kadon Enterprises

La Ora Stelo

designed by Jacques Ferroul

made by Kadon Enterprises

LONPOS.CC / LONPOS COSMIC CREATURE

comes with 107 problems

made by LONPOS BRAINTELLIGENT CO., LTD.

Leaves

designed by Sjaak Griffioen

made by Kadon Enterprises

DIGIGRAMS

designed by Martin Watson

made by George Miller

From

No.22 Beat THE COMPUTER

made by Tenyo Co,Ltd.

designed by Stewart Coffin

made by Walter Hoppe, Laser Perfect

Aruna

designed by Torsten Marold / Runa Marold

made by Philos

Circle the Square

designed by Dick Hess

made by Walter Hoppe, Laser Perfect

From