The colourful little bath-ducks are nice by themselves, and squeak when squeezed - but their magic lies in their ability to change colour according to temperature. Each coloured duck changes to a different hue when placed in warm water, and then back to its original colour when it cools.
Demonstrate the difference between a physical and chemical change as well as light properties. NOTE: colours will be selected at random.
Choking hazard: Not suitable for children 3 years and under. Each duck is 5.5cm *Subject to item availability. Please leave your contact phone number where possible*
Delivery times are dependent on your location. International orders please contact us prior to ordering
For your security and peace of mind all postage is registered through Australia Post and is a flat rate of $12 inc. GST throughout Australia.
Demonstrate the difference between a physical and chemical change as well as light properties.
NOTE: colours will be selected at random.
Choking hazard: Not suitable for children 3 years and under. Each duck is 5.5cm
*Subject to item availability. Please leave your contact phone number where possible*
Delivery times are dependent on your location.
International orders please contact us prior to ordering
For your security and peace of mind all postage is registered through Australia Post and is a flat rate of $12 inc. GST throughout Australia.