Fri 13 May 16 St Mary's Church Hall, Coppice Row, Theydon Bois CM16 7ER AstroKyds   : Moon, Mercury and craters. Astrokyds is a group for young astronomers (6 - 14 years) run by some of the LAS members. Activities include simple experiments, audience participation, demonstrations, show and tell, quizes, mythology of the cons