Balance has a plastic slider that zeros the balance. Fitted tray lids convert buckets to make platforms.
This set includes:
Plastic Bear Weights
4 - 12 gram
4 - 9 gram
4 - 6 gram
12 - 3 gram
WARNING:this item contains small pieces that can be a choking hazard for young children. Adult supervision is required at all times.
Below are the available bulk discount rates for each individual item when you purchase a certain amount