Clinometer - Inclinometer - With Sighter L1-Mathematics-L2-Statistics & Probability-L3-Dice 5 cm-making them perfect for

5 cm-making them perfect for everything from puppet-making and pet models to festive crafts and collage art

and harbours

2 x Sleigh Bells

Suitable for ages: 4 years and up

Clinometer - Inclinometer - With Sighter L1-Mathematics-L2-Statistics & Probability-L3-Dice 5 cm-making them perfect forEasily calculate the height of any tall object. Simply Aim, squeeze trigger, And view Angle of inclination. Use some simple math and you have the height. It stems from the Greeks since it's all about right triangles. This simple measuring tool can be used to determine the angles of slope and height of an object. It is widely used in surveying, forestry, civil engineering, and even by ski enthusiasts.