Additionally, traders love this platform because of its ease of use as well as helpful and functional tools used on the platform. (7binaryoptions.com)
In one category of games, the emphasis is on designing functional tools or worlds — in other words, on showing oneself to be master of a particular game environment. (religion-online.org)
It would be an even more functional tool if the paddles were attached to the steering column and not to the wheel itself. (automobilemag.com)