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E-learning line icon. High quality black outline logo for web site design and mobile apps. Vector illustration on a white background.
R D icon. vector.Editable stroke.linear style sign for use web design,logo.Symbol illustration.
Online exam, checklist and pencil, taking test, choosing answer, questionnaire form, education concept, vector flat illustration
Vector set of creativity flat icons. Contains icons idea, brainstorm, thought, quick tips, inspiration, teamwork and more. Pixel perfect.
Learning vector icon, open book symbol. Modern, simple flat vector illustration for web site or mobile app
Puzzle and riddles. Set of isolated hand drawn objects. Crossword puzzle, Maze, Brain, Chess piece, Light bulb, labyrinth, gear, lock and key. Vector illustration in doodle style on white background

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