Description
These color-coded stacking masses help children see mass or weight relationships at a glance. Each weight is a different color and thickness, so they are easy to understand and manipulate for small hands. They are perfect for use with a wide variety of balances, including Item #5100-00.
Set of 35 plastic weights includes:
• Twenty (20) green 5 g weights
• Ten (10) yellow 10 g weights
• Five (5) red 20 g weight
AmSci Exclusive
