#286: Shadow tracing:
All you need is a torch or iPhone, some paper, and markers and some items like toys or these wooden trees to trace. Someone can hold the torch, or you can lean it against a prop. Position the light so it shines on the piece of paper. Find some toys or objects with interesting shapes, and position them in the beam of light so that their shadow falls onto the paper. You’ll have to move the object/paper around a little to find the best shadow shape to trace.