This interesting 1m stick comprises of 4 segments which can be folded neatly into a small portable ruler. Effective as a 30cm ruler when folded and as a meter stick when expanded, this ruler is thus very effective and should be a standard tool for every teacher. Hinges at the joints are innovatively designed.
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Tags: Length & Measurement, Mathematics, Manipulatives, Hands-On, Length & Measurement, Pre-school, early childhood, Mathematics