How to make an origami FireflyほたるFirefly
A firefly that glows as it flies on summer nights. The yellow back of the paper becomes its glowing tail.

How to fold
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黒い面を上にして、下のかどを上へ折る(光るおしり)
Start black side up. Fold the bottom corner up to make the glowing tail.
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左右のかどを、ななめにうしろへ折る(はね)
Fold the left and right corners behind at an angle to make the wings.
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上のかどを、うしろへ折る(頭)
Fold the top corner behind to make the head.
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できあがり!頭の赤いところと、目と しょっかくをかいたら、ほたるのできあがり! 黒い紙の上にならべると、夜空みたいです。
Finished! Draw the red patch on the head, the eyes and the feelers. Your firefly is finished! Put a few on black paper to make a night sky.
Fun fact
ほたるが光るのは、なかまに合図を送るため。きれいな水の川の近くにすんでいます。
Fireflies glow to send signals to each other. They live near rivers with clean water.
Origami English in this model
- corner角
- fireflyほたる
- glow光る
- night夜
- river川
❓ FAQ
- What age is this origami Firefly for?
- About Age 3+. It is rated “First Fold” (level 1 of 5), with 3 steps, and takes about 4 minutes.
- What paper do I need?
- 1 sheet of two-color origami paper (black and yellow) No scissors or glue are needed.
- What is it called in Japanese?
- In Japanese it is “ほたる”. The word origami (折り紙) itself means “folding paper”: ori = fold, kami = paper.
- Can I print the instructions?
- Yes. “Print the diagram” puts every step on one page (or a PDF), and the practice sheet has the crease lines printed on the paper. Free for home and classroom use.
Print & download
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原田英語の動く折り紙図鑑 https://www.haradaeigo.com/origami/m/firefly/ © 原田英語 haradaeigo.com







