Guess the Shadow Rules

Read tricky silhouettes, choose or type the answer, then reveal the colorful original.

1. Study the full-object silhouette and use the angle, shape, and scale as clues.
2. Pick one of the answer choices or type your own guess in the text field.
3. Use the hint button when the shadow is too sneaky, or reveal the answer to learn it.
4. Jump through the shadow strip to revisit any clue and solve all 14 strange shapes.