Advanced Numberline Clock™ Class Set Outdoor Perfect for class activities and

Perfect for class activities and forest schools

teaching place value

Individually available in multiple weights and sizes of hi-hat

Measuring 33mm dia

Aubert bridge and Helicore strings

Advanced Numberline Clock™ Class Set Outdoor Perfect for class activities andLearning Resources Advanced NumberLine Clock Class Set. A clock face is simply a circular number line. When children grasp this concept, learning to tell the time becomes easier. An enhanced version of our award winning 24 Hour NumberLine Clock, the new Advanced NumberLine Clock teaches children lapsed time and how time is displayed on different analogue clock faces. The hands are geared and keep the correct relationship between hour and minute, which