Time Teacher, Handy
Category: Mathematics Lab Kits
| Model | LB-EE-0016 |
To teach time concept.
a) Based on 12-hours format.
b) Based on 24-hours format
Time Teacher, Handy
| Model | LB-EE-0016 |
To teach time concept.
a) Based on 12-hours format.
b) Based on 24-hours format
