Bubble Motion Tumbler

Bubble Motion Tumbler

Regular price
$8.99
Sale price
$8.99
Regular price
$0.00
Sold out
Unit price
per 
Shipping calculated at checkout.

Water Marbles 2 Color Liquid Motion Timer is a great visualization aid to show how water and oil don't mix. It's full of zigzagging Liquid motion fun. Turn this desk toy over and watch the 2 colored liquid drops make their way down the zig zag steps all the way to the bottom Assorted Colors