Teachables Wooden Rulers 30 cm - Pack of 30 L1-Sand & Water-L2-Water Play Resources Supports classification and comparison using

Supports classification and comparison using multiple attributes

Anchor securely and avoid placement in unstable environments

Safety Features: Ensure the bridge has secure attachment mechanisms like cleats and hook-and-loop fasteners to prevent movement during use

and gardening

Teachables Wooden Rulers 30 cm - Pack of 30 L1-Sand & Water-L2-Water Play Resources Supports classification and comparison usingThese Teachables Wooden Rulers are a classic, durable option for school settings. Each 30cm ruler is finished with a smooth, polished surface and includes mm and cm markings for accurate measurements. Size: 30 cm Pack QTY: 30 rulers Details: Smooth, polished finish Marked in cm and mm