Makemud Earthfizz * Colour:Default Title the centre marble can be

the centre marble can be moved from one side to the other using your fingers

The board has 380 holes each containing a tiny (and secure) magnetic ball

Set the clocks to however long you want the game to last and then start the game by pressing your time button and flipping all the sand timers over

simply write

(And they are mannerly guests too - never leaving a trace of their presence

Makemud Earthfizz * Colour:Default Title the centre marble can beMysterious bubbling potions or create fizzing imaginative worlds with our EarthFizz, made with real mud. Just add water to see one of our favourite acid base reactions in action! Watch carbon dioxide bubbles pop through the goop, and hear the hiss of fizz. These foaming crusts of real earth are the perfect addition for the mud kitchen or outdoor play area. Crumble EarthFizz into a small bowl of water to see it bubble, or spread it on a tray and add