I need a tracking device to help keep my youngster safe. A bracelet style one is no good as they will remove it. Any ideas?
If you Google GPS tracking devices for children, there are a range of options available.
From the diagram this one looks small enough to slip in to a pocket - or indeed sew in to the lining of a coat or something. http://www.amazon.co.uk/Guardian-Angel-Tracker-Protection-Security/dp/B007TW3QG2
REMAP– is an organisation which modifies or builds items to a person's specifications: http://www.remap.org.uk/.
This site has a range of tracking devices- with a range of prices: http://www.livingmadeeasy.org.uk/telecare%20and%20alarms/personal-locators-3020-p/