You will need
- A4 paper
- Pens or pencils
Make your whirly bird
- Take the paper, and draw a rectangle no bigger than 20 cm long and 10 cm wide. Cut this rectangle out.
- Put the paper in front of you so it’s portrait (the shorter sides at the top and bottom, and the longer sides on the left and right). Fold the paper in half horizontally – fold the top down so it meets the bottom.
- Unfold the paper. The fold should split the paper into two rectangles.
- Draw a vertical line down the top rectangle, from the top to the bottom. Cut along this line, so the top rectangle is split into two rectangle flaps. These are the rotors.
- Turn the bottom rectangle into a T shape, by drawing two rectangles, one at the bottom left, and one at the bottom right.
- Cut along the top of the two rectangles you drew in step five, so the bottom rectangle becomes a T shape with two flaps.
- Fold one of these flaps in front of the bottom of the T, and the other behind the bottom of the T. Keep them there with a paperclip – the paperclip will also add weight and help the whirly bird to fly.
- Fold one of the rotors (one of rectangle flaps you created in step four) towards you, and fold the other away from you.
- Colour your whirly bird – this will make it look even better when it flies. It’s okay if you squash it a bit as you colour, you can fold it back into shape again.
Test your whirly bird
- Make a target on the floor using chalk, paper, or tape. Decide how many points each area of your target is worth.
- Everyone should take it in turns to fly their whirlybird at the target. Who can score the most points? Does anyone want to make any adaptations to make their whirly bird fly better? Why not try adding more paperclips, or changing the shape of the rotors?
This activity helped you to develop skills. What skills did you use in this activity? Did you have to be patient with fiddly things like measuring, drawing lines, cutting, and folding? Which part did you find hardest? Was it good to practice the thing you found tricky? Do you think you’d find it easier to make another whirly bird?
This activity also gave you a change to problem solve. Did your whirly bird fly perfectly first time, or did you need to make some alterations? What things did you try? Did different people’s whirly birds need different changes? Did your whirly bird fly better at the end?
Supervise young people appropriately when they’re using scissors. Store all sharp objects securely, out of the reach of young people.