First draw a big circle on the cardboard, then draw a small circle with an arrow on it, then draw a big rectangle, and then draw two trapezoids and a small rectangle inside the big rectangle. These figures are folded to form the bottom of the turntable. Then according to the actual needs, draw what needs to be selected, color it, stick it on the big circle with a glue stick, and then fix the arrow at the bottom.
Finally, pass a nail through the arrow, the big turntable and the bottom bracket, and the turntable is finished. Because the nails are thin, the turntable can rotate quickly.
The specific steps are as follows:
Tools/materials: a piece of cardboard, a roll of tape for drawing a big circle, a bottle cap for drawing a small circle, a pen, some colored pens, a glue stick, a nail, a ruler, a pair of scissors and a blank sheet of paper.
1. After preparing the raw material tools, draw a big circle with a big tape circle. Hold down the tape ring and draw a circle. Click the bottle cap again, draw a small circle and draw an arrow on one side of the small circle.
2. On the cardboard, draw a big rectangle with a ruler and strokes, and then draw two squares and a small rectangle on the rectangle. Two squares are the same size, and then draw a trapezoid in the squares at both ends.
3. Cut the big circle, small circle and trapezoid with scissors, and draw some items to be selected when rotating and their English names on white paper. If we choose animal toys for our children, we draw many small animals. ) Color all the animals to make them look cuter.
4. Cut all the colorful animals and stick them on both sides of the circle with glue sticks. Fold two trapezoidal and small rectangular cardboard according to the lines on both sides of the rectangle and stand up. This is the bottom support of the turntable.
5. First stick the arrow on the front base with a glue stick, because the arrow is fixed, and what the turntable turns to is fair. Put the nail through the arrow, the front base, the big turntable and the back base, and bend the nail from the back so that it won't slip away.
6. Stand the turntable upright or put it on the table. As long as you turn the big circle turntable, the turntable will turn quickly. When the turntable stops, the direction pointed by the arrow is the conveyed item. The turntable is ready.