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Mini size, maxi challenges! A pocket-size IQ puzzle ready to take with you wherever you go. Create your own challenges by moving the blockers and f...

Based on the ancient Chinese Tangram puzzle, Tangoes are learning games that combine artistic and mathematical elements to enhance visual perceptio...

For weeks you have all whiled away your existence in a dark cell, although you have committed no crime. One morning, you awake upon feeling somethi...