bar box force measuring 5n newton meter junior high school physics science mechanics experiment teaching aids science teaching instrument teaching demonstration

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This bar-shaped force meter with a measuring capacity of 5N is an essential teaching aid for middle school physics experiments. It accurately measures force, helping students intuitively understand the principles of mechanics.

The product is made of durable and safe materials and is certified by the national education authority.

Addressing the pain points of students in experimental operations and inaccurate data, it can stimulate scientific interest and enhance learning effectiveness.

Brand reputation guarantee, is the reassuring choice for parents and teachers.