What are some games related to shadows 1st grade

1, shadow play, also known as "shadow play" or "lamp shadow play", is a kind of folk theater with candles or burning alcohol and other light sources irradiate animal skin or cardboard made of silhouettes of people to perform stories.

2. Hand Shadow is an ancient traditional game, which uses the hand as the pen and the shadow as the ink, and requires only a little light to develop ingenuity and create different images through changes in hand gestures.

3, Sundial is to determine the time by observing the orientation and length of the shadow of a straight pole in the sun.