Make two paper twin puppets and a star-map backdrop to showcase the Gemini constellation, labeling major stars and explaining the twins' myth.



Step-by-step guide to make Gemini twin puppets and a star-map backdrop
Step 1
Gather all materials and put them on a table where you can work comfortably.
Step 2
Draw two identical puppet body shapes on colored paper using a pencil and ruler.
Step 3
Cut out the two puppet shapes carefully with scissors.
Step 4
Decorate each puppet with faces and matching clothes so they look like twins using crayons or markers.
Step 5
Attach a popsicle stick or a folded paper strip to the back of each puppet with tape or glue to make a handle.
Step 6
Lay the black or dark blue paper flat to be your star-map backdrop.
Step 7
Lightly mark five spots on the backdrop with a pencil for the main Gemini stars including the two brightest named Castor and Pollux.
Step 8
Stick star stickers or small foil pieces on each pencil mark to make shiny stars.
Step 9
Use the white gel pen or chalk to draw lines connecting the stars so the Gemini shape shows.
Step 10
Write the names Castor and Pollux and the other star names near each star using the white pen so they are labeled.
Step 11
Cut a small caption card from colored paper for the twins myth.
Step 12
Write a two sentence explanation on the caption card that tells the myth of the Gemini twins Castor and Pollux.
Step 13
Attach the caption card to the corner of your star-map backdrop with tape or glue.
Step 14
Hold your twin puppets in front of the backdrop and perform a short puppet show pointing to the labeled stars as you tell the twins' myth.
Step 15
Share your finished twin puppets and star-map backdrop on DIY.org.
Final steps
You're almost there! Complete all the steps, bring your creation to life, post it, and conquer the challenge!


Help!?
What can we use instead of a white gel pen, star stickers, or popsicle sticks if we don't have them?
Use white chalk or a white crayon to draw and label on the dark backdrop, small squares of aluminum foil or punched white paper for shiny stars, and a wooden craft stick, straw, or folded paper strip taped/glued to the back as a handle.
If my two puppet shapes don't look identical or the stars won't stick, how can I fix those steps?
Fold the colored paper and draw one puppet outline across the fold before cutting to get identical twins, press star stickers or foil pieces firmly and add a dab of glue under foil if tape won't hold, and use a ruler to keep the white gel pen or chalk lines straight when connecting the stars.
How can I adapt this activity for different age groups?
For preschoolers have an adult pre-cut the puppet shapes and attach the handles while they decorate with crayons and large star stickers, and for older kids have them precisely mark the five star positions, hand-label Castor and Pollux, research the twins' myth for a longer caption, or replace stickers with tiny LED lights.
What are some ways to extend or personalize the puppet show and star-map?
Make the puppets movable by attaching arms with brads, write a longer myth on a larger caption card, add glow-in-the-dark paint or LED 'stars' to the black backdrop, or record the puppet narration to share on DIY.org.
Watch videos on how to make Gemini twin puppets and a star-map backdrop
Facts about constellations and astronomy for kids
✨ Pollux is an orange giant and is actually the brighter of the two twins, even though Castor has the 'Alpha' label.
🔭 Castor isn’t a single star but a complex multiple system made up of six stars orbiting each other — a true star-family!
🌟 Gemini is one of the 12 zodiac constellations and its two brightest stars are Pollux and Castor.
📍 The Gemini pattern looks like two stick-figure twins standing side-by-side — an easy outline to trace on your star-map backdrop.
👯♂️ In Greek myth, Castor and Pollux are twin brothers — Pollux was immortal and Castor mortal; after Castor’s death they were honored together in the sky.


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