Models of Cottages on various constructions. Spinning-wheels and Looms, on various constructions, for the use of the poor, and adapted to their circumstances, together with such other machinery as may be useful in giving them employment at home. Models of all such new-invented Machines and Implements as bid fair to be of use in Husbandry. Models of Bridges on various constructions, together with _models of all such other machines and useful instruments as the managers of the Institution shall deem worthy of the public notice_ and proper to be publicly exhibited in the repository of the Institution. It is proposed that each article exhibited should be accompanied with a detailed account or description of it, properly illustrated by correct drawings. The name of the maker and the place of his abode will also be mentioned in this account, together with the price at which he is willing to furnish the article to buyers. In order to carry into effect the second object of the Institution--namely, TEACHING THE APPLICATION OF SCIENCE to the USEFUL PURPOSES OF LIFE-- A lecture room will be fitted up for philosophical lectures and experiments, and a complete LABORATORY and PHILOSOPHICAL APPARATUS, with the necessary instruments, will be provided for making _chemical_ and other _philosophical experiments_. In fitting up this lecture room (which will never be used for any other purpose than for giving lectures in natural Philosophy and Philosophical Chemistry) convenient places will be provided and reserved for the subscribers, and care will be taken to warm and light the room properly, and provide for a sufficient supply of fresh air, so as to render it comfortable and salubrious. In engaging lecturers for the Institution care will be taken by the managers to invite none but men of the first eminence in science to officiate in that most important and most distinguished situation; and no subjects will ever be permitted to be discussed at these lectures but such as are strictly scientifical, and immediately connected with that particular branch of science publicly announced as the subject of the lecture. The managers to be responsible for the strict observance of this regulation. In case there should be places to spare in the lecture room, persons not subscribers will, on the recommendation of a subscriber, and on paying a certain small sum to be determined by the managers, be permitted to attend the public lectures or any one or more of them. Among the various branches of science that will occasionally be made the subjects of these public lectures may be reckoned the following, _viz._: These lectures will treat-- Of Heat, and its application to the various purposes of life.