Teachables Sand Timer - Giant, 30 Minutes, Black L1-Science-L2-Laboratory Equipment-L3-Meters & Testing Play in small groups to

Play in small groups to promote teamwork and collaboration

Create a science journal activity where students document observations and questions

Compact and portable for easy storage and transport

Assembly: Ships ready to assemble

Teachables Sand Timer - Giant, 30 Minutes, Black L1-Science-L2-Laboratory Equipment-L3-Meters & Testing Play in small groups toVisualise longer tasks with the Giant 30 Minute Black Sand Timer! At 16 x 8. 5 cm and colour coded black, this timer is ideal for timing extended activities, games, or classroom management sessions. Its strong glass timer is housed in a protective acrylic tube, and the hexagonal ends prevent it from rolling off desks. Suitable for ages 3+, it's a practical addition to any classroom. Educational Benefits: Helps students understand longer periods of