Puzzles On Stamps, Jigsaw Types And Others

Octagonal Springbok jigsaw puzzle I've had for decades. I'm getting ready to do this one again with the family:

France
The 100th Anniversary of the Legislation for Freedom of Association
July 2001

Great Britain
Britain's Entry Into the European Community
January 3, 1973

Great Britain
Genome - The End of the Beginning (Completing the Genome Jigsaw)
February 25, 2003

Here is Canada Scott B13 - Canadian Literacy, 45¢ + 5¢ Literacy begins at Home.

Has a puzzle cut-out! Resulting in a hole in the stamp.

Brazil
MERCOSUL - Fight against Dsicrimination: Autism
April 2, 2014
The design of the stamp represents the awareness of autism and the creation of a fair and humane society, formed by people with equal rights and respect for the differences.
The large piece of the puzzle, symbol for an autistic person, is wrapped in a colorful scarf of small puzzle pieces, suggesting a comforting and supportive situation. In the background, a colorless jigsaw puzzle alludes to equal rights and respect to the role of every citizen in such important cause.

Germany
International Year of the Peace
June 20, 1986
The stamp design uses stylized doves in a jigsaw puzzle arrangement to symbolize peace and unity of all peoples in the world.

Cyprus
100 Years of the Co-operative
March 12, 2009
The agricultural cooperative movement in Cyprus was founded in 1909 by a village society of farmers who had returned from a tour of Britain and Germany. The cooperative movement developed slowly, largely because few villagers were qualified to manage cooperatives. The Agricultural Bank, established in 1925 to furnish medium- and long-term loans to farmers, functioned through the cooperative societies. In 1937 a new impetus was given to the movement by the establishment of the Cooperative Central Bank (CCB), with membership limited to the cooperative societies.

Mexico
International Women's Day
March 8, 2005
We all have the same rights from birth

United Nations
The International Year of the Disabled
March 6, 1981
One stamp each from UN Vienna and UN New York uses puzzles to symbolize the support and connection to the disabled persons.

Croatia
Valentine's Day
February 1, 2003
A puzzle design conveying "fall in love", with the word "I love you."

Uruguay
50th Anniversary of National Energy Balance (BEN)
November 11, 2015
The se-tenant pair uses puzzle configuration to emphasize the need to develop multiple sources in order to achieve sustainable supply of energy.

Argentina
Organ Donation Campaign
November 25, 2000
Donating Organs is Giving Life

Uruguay
donate Life
November 15, 2002
November 17 Donor Day
National Organ and Tissue Bank

Canada issued this stamp in 2000, a nice representation of working together for the good of the whole.