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

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 3.2 inch
Height : 1.5 inch
Length : 6.4 inch

Item Weight: 10.4 ounce (View shipping rates and policies)
Shipping Weight: 10.4 ounce (View shipping rates and policies)

ASIN : B004USMMVS

Product Description

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.