Printed teaching materials in the field of flash cards; teaching cards in the field of alphabets, reading, numbers, colors, shapes, foods, clothing, human anatomy, animals, relationships, friendships; personalized flash cards and teaching cards in the field of alphabets, reading, numbers, colors, shapes, foods, clothing, human anatomy, animals, relationships, friendships; customized flash cards and teaching cards in the field of alphabets, reading, numbers, colors, shapes, foods, clothing, human anatomy, animals, relationships, friendships; flash cards and teaching cards for children; flash cards and teaching cards containing personal photographs; flash cards and teaching cards containing customized photographs; flash cards and teaching cards to promote individual creativity; flash cards and teaching cards to promote interactive learning; flash cards and teaching cards to promote interactive teaching fun