Learning Resources Simple Tape Measure. This chunky and colourful tape measure has been designed specifically with little people in mind! Measuring up to 1.2m (4ft) it is perfect for children wanting to compare their own heights, as well as measure everyday things around them. The manual-wind tape measure features both imperial and metric markings on either side of the tape, making it ideal for mathematics and science investigations. Perfect for use inside and outdoors. Suitable for ages 3+