You will love our Vanishing Water Marbles! Just soak them in water for 8 hours and then watch them "disappear" in a bowl of water. But if you put your hand in the bowl, they're still there. Bamboozling fun for kids and adults alike.
Our Water Marbles are biodegradable and contain approximately 10 litres. All our Water Marbles are packed right here in Australia.
Please note that this contains small parts and therefore, should be kept out of the reach of children under 4. The marbles present a choking hazard and should not be consumed. Please supervise use at all times.