Puzzles rounded square steel buttons - Stock vector

puzzle, game, jigsav, pieces, three, join, component, module, plugin, plug-in, connection, success, solution, aid, strategy, challenge, concept, business, idea, goal, creativeness, achieve, buttons, icons, pictograms, set, steel, metal, silver, chrome, engraved, push, glossy, shiny, rounded, square, edge, design, gradient, effects, vector, illustration, blue, red, green, purple, cyan, orange, yellow, gray