Home-Made Toys for Boys and Girls/Chapter 8
CHAPTER VIII
HOME-MADE MECHANICAL TOYS
A Buzz-Saw Whirligig is an interesting toy (Fig. 108). Lay out a disk about 5 inches in diameter upon a piece of cardboard, locate the position for the spool-end on the center of each face, and make four rings outside of this. Divide the circumference of the disk into sixteen equal parts, and lay off the teeth as shown. (Fig. 111.) The spool-ends used for centers should have two holes drilled through them for the twisting cord to slip through, and should be fastened to the disk with glue or brads.
A cotton string is best for
Operating the Whirligig. After slipping it through the holes in the spool-ends, tie the ends together. To work the toy, slip the first finger of each hand through the loop of each end, and whirl the disk in one direction until the string is twisted from both ends as far as the center. Then pull firmly on the ends of the string, and the disk will whirl in the opposite direction until the string is untwisted and twisted up again in the opposite direction. As the strings twist, slacken your hold upon the ends, and when it has wound up tight pull again to make it whirl in the opposite direction. The disk should whirl very steadily when working right, and the knack of making the string twist, slacken your hold upon the ends, and when it has wound up tight pull again to make it whirl in the opposite direction. The disk should whirl very steadily knack of making the string twist so the disk will do so is attained with a little practice.
An image should appear at this position in the text. If you are able to provide it, see Wikisource:Image guidelines and Help:Adding images for guidance. |
Fig. 111.—Detail of Buzz-Saw Whirligig shown in Fig. 108.
An image should appear at this position in the text. If you are able to provide it, see Wikisource:Image guidelines and Help:Adding images for guidance. |
Fig. 108.—The Buzz-saw whizzes when you twist the Cord.
An image should appear at this position in the text. If you are able to provide it, see Wikisource:Image guidelines and Help:Adding images for guidance. |
Fig. 109.—The Eccentric Clog-Dancer is a Circus in himself.
An image should appear at this position in the text. If you are able to provide it, see Wikisource:Image guidelines and Help:Adding images for guidance. |
Fig. 110.—Pull the string and Jack jumps comically.
An image should appear at this position in the text. If you are able to provide it, see Wikisource:Image guidelines and Help:Adding images for guidance. |
Fig. 112. Details of Body of the Clog-Dancer shown in Fig. 109.
The more grotesque the dancer's appearance is, the more amusing his dancing will be, so the cruder you make him the better. Figure 112 shows the working details for his construction. The center part of a thread-spool forms the head, and a spool-end and the rounded end of a broom-handle form the hat. These three pieces are nailed together. The body is a piece of a broom-handle, and a spool-end nailed to it forms the shoulders. Drive a nail into the end of the body, tie a string to this, and run the string up through the hole in the head, and out through a hole in the hat; tie the string to a fancy-work ring.
The arms and legs are made of sticks whittled to the lengths marked in Fig. 112, and about ¼ inch in diameter, and are jointed by driving tacks into their ends and connecting these with heavy linen thread. Figure 112 shows how the feet and hands are cut, and how tacks are driven into them for the thread connections. Paint the clog-dancer's body, arms, and legs white, his head, hands, and feet black, and mark his eyes, nose, and mouth upon his face in white.
An image should appear at this position in the text. If you are able to provide it, see Wikisource:Image guidelines and Help:Adding images for guidance. |
Fig. 113—Details of Body of the Jumping Jack shown in Fig. 110.
A Toy Jumping-Jack is always amusing, and Fig. 110 shows a simply constructed home-made model. You will see by Fig. 113 how the figure is made. The peaked hat is half a spool tapered down from the end to the center; and the head is the center from a darning-cotton spool, shaped down at one end for a neck, and with eyes, nose, and mouth cut in on one side. Figure 113 shows the diagrams for the front and back of the body, the arms, and the legs. These are cut out of cigar-box wood. Cut the neck stick A long enough to run through the head and hat, with a square block on the end to fit between the body pieces. The blocks B should be of the same thickness as block A. Bore the pivotal holes through the arms and legs in the positions shown, using a small gimlet or red-hot nail with which to do the boring, and tie a piece of heavy linen thread through each as shown. The arms and legs are pivoted on brads driven through the front of the body into the back.
When the body has been fastened together, bring the ends of the threads together, and tie to a small ring; also knot the threads close to the body to keep them together. In painting Jack, you might provide him with a red coat, blue trousers and a blue hat, white stockings, and black shoes.
A Cricket-Rattle is about the liveliest form of rattle ever devised (Fig. 114). After constructing one for your sister or brother, you probably will decide to make one for yourself. For this rattle, first prepare a notched spool (A, Fig. 116). The notches in this need not be cut as perfectly as shown, but the notches in one end of the spool must be exactly opposite those in the other end. Whittle the handle B to the shape and size shown, cut the strips C out of cigarbox wood, and prepare the block D as shown. The groove in the edge of D is cut of just the right width to receive the end of the wooden strip E. The length of E is best determined after nailing the ends of strips C to D, and slipping
An image should appear at this position in the text. If you are able to provide it, see Wikisource:Image guidelines and Help:Adding images for guidance. |
Fig. 116.—Details of the Noisy Cricket-Rattle shown Fig. 114.
the handle through the holes in strips C and spool A. It should extend from the groove in D into the notches in A. Make it as wide as the spool is high. Paint the rattle red or blue.
The Turtle Toy which crawls along the floor when you alternately pull and slacken a thread that runs through its shell, has always been one of the most popular of mechanical toys, and you will be surprised to find how easily our home-made model shown in Fig. 115 is put together. The shell is a small tin mold such as is used for molding jellies. One about 4 inches long costs 10 cents. A mold having the An image should appear at this position in the text. If you are able to provide it, see Wikisource:Image guidelines and Help:Adding images for guidance. |
Fig. 114.—Whirling the Cricket-rattle makes it chirp.
An image should appear at this position in the text. If you are able to provide it, see Wikisource:Image guidelines and Help:Adding images for guidance. |
Fig. 115.—The Crawling Turtle's shell is a Jelly Mould.
The head, the tail, and the four feet are cut out of tin from a can, and bent into the forms shown in Fig. 117. Then slits are cut through the narrow rim of the mold by piercing the tin with the point of a nail at the proper places for attaching them, as shown in the small detail drawing, and
An image should appear at this position in the text. If you are able to provide it, see Wikisource:Image guidelines and Help:Adding images for guidance. |
Fig. 117.—How Head, Feet, and Tail are Attached to a Jelly Mold to Make the Turtle shown in Fig. 115.
Fig. 118.—The Spool Wheels and the Rubber-Bands which Propel them.
the tab ends are pushed through the slits, bent over, and clinched with a pair of pincers.
A thread spool 1¼ inches long forms the wheels on which the turtle runs, and two rubber-bands 1½ inches long propel it. Cut a piece of a lead pencil a trifle longer then the spool, split it into halves, remove the lead, and insert the rubber bands in the groove; then slip the piece of pencil into the hole in the spool (Fig. 118). The rubber-band ends must project an equal distance beyond the spool-ends. Before fastening the spool to the tin mold shell, tie the end of a piece of heavy linen thread to its center, and then wind about twenty turns about it. Pierce a hole through each side of the mold a trifle in front of the center, and after slipping pieces of string through the ends of the rubber-bands (Fig. 118), tie them through the holes pierced through the sides of the mold. Pierce a hole through the shell, directly over the center of the spool, slip the free end of the thread wound on the spool through this hole, and tie it to a fancy-work ring (Fig. 117).
To Make the Turtle Crawl, place it upon the floor, pull on the ring, and as the thread unwinds from the spool the rubber-bands will twist; then slacken the thread, and the turtle will crawl along the floor. As the rubber-bands untwist, the thread will wind up on the spool again. Continue pulling and slackening the thread alternately, and the turtle will continue to crawl.