Christmas trees with egg cartons

We used egg cartons to make beautiful Christmas trees all over the school. First we painted them with green tempera and after place the egg cartons in 'tree shape' we hung the polystyrene balls up, and other decoration.

http://www.pinterest.com/pin/553239135446580028/

Polystyrene Christmas balls

With a simple polystyrene ball we made Christmas decoration balls for the school.

Here you have some of the fantastic creations: