May Day: Roll a piece of construction paper into a cone; add a paper handle, and staple or paste it to stay. Fill it with a bouquet of fresh cut flowers. Repeat!
Purim: Make hamentashen the traditional triangle-shaped pastry filled with a prune-and-nut mixture or other sweets). Put them in festive bags, along with other goodies, if desired, to enjoy with the hamenatshen - such as dried fruit and nuts, and tea bags.