Water Marble Small Yellow

20grams biodegradable water marbles. 

Small size = 2.5 - 3mm

Just add water and watch the Water Marbles grow! 

Wonderful sensory toys that ensures imaginative play for everyone. 

Warning: 

Contains small parts which may be a choking hazard. 

Please supervise play at all times. 

Water marbles are 100% biodegradable and non toxic.