Science Craziness with Mrs vW

Iodine clock- done right!!

Iodine clock gone wrong! with solutions of different temperatures 🌡

Battle Bot flippers take 2!

Bot 1 R description

Battle bot flippers!

Platypus! so many easily at the Tasmanian Arboretum!!

1st Woosh bottle

The Woosh bottle demo!

Dolphin at Port Adelaide

Autumn