Make this DIY melting snowman with baking soda and shaving cream "dough" that dissolves in vinegar to create a fun-to-play-in mess of bubbles. This DIY winter activity is easy, inexpensive ...

Add decorations to bring your snowman to life. Maybe you have a scarf or a little hat, GET CREATIVE! Vinegar is an acid, and bicarbonate of soda is an alkali, which is the opposite. When the two ...