Black and white line drawing of keyholes and keys for a puzzle

Black and white line drawing for a children’s matching puzzle. On the left side, draw four keyholes, each shaped like a different simple geometric or recognizable shape (e.g., heart, star, triangle, circle). On the right side, draw four keys with distinct key head shapes that match those keyhole shapes. All keys should have the same blade (teeth), only the heads vary. Do not draw any connecting lines or give away the solution. Keep the layout simple: keyholes on the left, keys on the right. No color, no shading, no background — just clean outlines like a printable activity worksheet.” See more