Review on 📏 Learning Resources Bucket Balance: Mass Measurement with 1g Sensitivity - Includes Buckets, Ages 3+ by Pamela Jackson

These are good scales for beginners. It serves well to introduce balance. Gram Stackers can be purchased separately but are not required out of the box (depending on the needs of your classroom). Use with solids and liquids. It is easy to balance and the kids immediately wanted to learn this new math tool. After writing about the math tools in their interactive notebooks, they immediately went to study and play. It's small and light, making it easy to take with you on the road. However, it can easily break, so some rules of use and a safe place must be observed. Good option for homeschooling.