Colorful Bubble Falls

Hourglasses made of durable acrylic material remixed with highly attractive crystalline sensory liquids formulated with colored oil and water. When shaken and flipped they provide a variety of ways in which colored bubbles fall and bounce off the bottom.
Fascinating, they are an ideal resource for silent focus, as well as stimulating curiosity, developing creative language and understanding simple scientific principles.
Ideal on bright tops and tables.

Learning objectives:
- visual sensory development
- promotes descriptive language
- promotes understanding of natural phenomena
- also ideonee to regain composure

Dimensions: mm 70x45

Contents: 3 hourglasses in 3 colors