Contact Us
Title: Sand Catcher
PIRA: 1D 10.11

Demonstrates: Motion in two dimensions.
Description: Hinged board with a cup at the opposite end, a small balloon filled with sand and a stick prop. Knock out the stick and the balloon falls in the cup.

Instructions: Quickly swipe out prop stick. Sand packet should fall into cup.

Items Used: Sand Catcher.

Notes: This demonstration is best used with some practice. Math Description: None.

Size: 45" long Condition: Good. Hazard: None.

Schematic: None. Tech Specs: None. Web Links: None.
History: None.

Click for Larger Image


Click for Larger Video
Back to Demo Site.
Report inaccuracies with the demo.