16 Colorful Rainbow Crafts for Preschool Kids

Keeping little hands busy can be hard, especially on rainy days or when you need a quick classroom activity. If you want easy, colorful projects that don’t make a huge mess, this list will help.

These rainbow crafts are simple to set up, fun to make, and bright enough to cheer up any space.

Let’s jump into 16 playful rainbow ideas that preschoolers can enjoy right away.

1. Paper Plate Rainbow with Cotton Clouds

This cheerful craft looks like a bright rainbow arching over fluffy white clouds. Kids love how fast the colors appear and how soft the cotton feels. It’s simple enough for preschoolers with a little help.

Materials Needed:

1. Paper plate (cut in half)
2. Washable markers or paint in rainbow colors
3. Cotton balls
4. Glue stick or white glue
5. String or tape for hanging (optional)

How to make it:

1. Cut a paper plate in half to make a rainbow base.
2. Draw or paint curved stripes in red, orange, yellow, green, blue, and purple.
3. Glue cotton balls along the bottom edges for clouds.
4. Let dry, then hang with string or tape on a wall.

2. Rainbow Handprint Bouquet

This looks like a bunch of rainbow “flowers” made from layered handprints. Kids enjoy tracing their hands and seeing their own prints turn into bright petals.

Materials Needed:

1. Construction paper in rainbow colors
2. Pencil
3. Child-safe scissors
4. Glue stick
5. Green paper for stems

How to make it:

1. Trace the child’s hand on different colored papers and cut out 6 handprints.
2. Arrange handprints in a circle to form a colorful bloom.
3. Glue a green stem and leaves below the flower.
4. Add a small center circle and display on the fridge.

3. Tissue Paper Suncatcher Rainbow

This craft looks like a glowing rainbow when held up to a window. Kids love pressing the soft tissue squares and watching light shine through the colors.

Materials Needed:

1. Clear contact paper
2. Tissue paper squares in rainbow colors
3. Black construction paper (for frame)
4. Child-safe scissors
5. String or tape for hanging (optional)

How to make it:

1. Cut a rainbow arch frame from black paper and stick it onto sticky contact paper.
2. Press tissue paper squares inside each color band.
3. Seal with another sheet of contact paper and trim edges.
4. Hang in a sunny window to catch the light.

4. Popsicle Stick Rainbow Bridge

This craft makes a little rainbow bridge using colorful sticks and cotton clouds. Kids enjoy lining up the sticks by color and building a mini scene.

Materials Needed:

1. Colored craft sticks (or plain sticks plus paint)
2. White glue
3. Cotton balls
4. Cardboard scrap (base)
5. Markers (optional)

How to make it:

1. Glue a row of craft sticks in rainbow order onto a cardboard base, forming an arch or bridge.
2. Support the sides with small cardboard strips if needed.
3. Add cotton ball “clouds” at each end.
4. Let dry fully and use it in pretend play.

5. Rainbow Pasta Necklace

This wearable craft features dyed pasta beads in rainbow order. Kids love stringing the colors and wearing their bright creation.

Materials Needed:

1. Dry pasta with holes (penne or rigatoni)
2. Food coloring and zip bags (for dyeing)
3. Rubbing alcohol or vinegar (small amount)
4. Yarn or string
5. Tape (to make a lacing tip)

How to make it:

1. Dye pasta by shaking in bags with a drop of coloring and a splash of alcohol; let dry.
2. Cut string to necklace length and tape one end to make a point.
3. Lace pasta beads in rainbow order.
4. Tie the ends to finish the necklace.

6. Finger-Painted Rainbow Path

This looks like a swooping rainbow road made with fingertip prints. Kids love the sensory feel of paint and seeing their fingerprints turn into color bands.

Materials Needed:

1. White cardstock
2. Washable finger paints in rainbow colors
3. Baby wipes or paper towels
4. Paint tray or paper plates

How to make it:

1. Squeeze small paint blobs onto a tray.
2. Guide kids to make curved rows of dotty fingerprints in rainbow order.
3. Add a few fluffy white paint clouds with fingertips.
4. Let dry and display on a classroom wall.

7. Rainbow Collage Hunt

This collage looks like a rainbow made from bits of found paper and stickers. Kids enjoy the color-finding scavenger hunt and the easy gluing.

Materials Needed:

1. White poster board
2. Old magazines, colored paper scraps, and stickers
3. Glue stick
4. Child-safe scissors
5. Pencil for light guide lines

How to make it:

1. Draw light curved lines for each rainbow band.
2. Hunt for red through purple scraps and sort by color.
3. Glue pieces inside each band to fill the rainbow.
4. Add a title or the child’s name and hang up.

8. Cupcake Liner Rainbow Flowers

This shows a bunch of simple rainbow flowers made by stacking colored liners. Kids love the pop-up 3D look and the easy layering.

Materials Needed:

1. Cupcake liners in rainbow colors
2. Glue stick
3. Green paper stems and leaves
4. Buttons or paper circles (centers)
5. Construction paper background

How to make it:

1. Flatten cupcake liners and stack two or three in different colors.
2. Glue the stacks onto a background with green stems.
3. Add buttons or circles to the centers.
4. Let dry and place in a frame or binder.

9. Rainbow Ribbon Wand

This craft becomes a swishy wand with ribbons in every color. Kids love dancing, waving, and pretending to chase rainbows.

Materials Needed:

1. Wooden dowel or sturdy straw
2. Rainbow ribbon pieces or yarn
3. Tape or hot glue (adult use)
4. Washi tape (optional for handle)
5. Sticker star (optional)

How to make it:

1. Wrap the handle with washi tape for grip.
2. Tie or tape rainbow ribbons to the top of the dowel.
3. Add a star sticker or small felt shape.
4. Test the swish and enjoy a rainbow dance.

10. Sponge-Stamped Rainbow Arches

This looks like neat, bouncy arcs made by dabbing sponge strips in color. Kids enjoy stamping and seeing the pattern appear quickly.

Materials Needed:

1. Kitchen sponge cut into strips
2. Washable paints in rainbow colors
3. Paper plates or paint tray
4. White paper
5. Apron or smock

How to make it:

1. Pour small paint puddles onto plates.
2. Dip a sponge strip in each color and stamp curved arcs from red to purple.
3. Add sponge-dabbed clouds at the ends.
4. Let dry and clip to a display line.

11. Rainbow Dot Stickers Pathway

This piece shows a tidy rainbow made with rows of circle stickers. Kids love peeling and sticking while practicing color order and fine motor skills.

Materials Needed:

1. Round dot stickers in rainbow colors
2. White cardstock
3. Pencil (for light guide curve)
4. Marker for title (optional)

How to make it:

1. Draw a light curved guide line.
2. Place red stickers along the curve, then orange, yellow, green, blue, and purple in rows.
3. Add a few cloud doodles or a sun in marker.
4. Display on a bulletin board.

12. Pipe Cleaner Rainbow with Bead Rain

This craft looks like a small rainbow arch with clear “raindrop” beads hanging down. Kids enjoy bending the pipe cleaners and sliding beads.

Materials Needed:

1. Pipe cleaners in rainbow colors
2. Pony beads (clear or blue)
3. Cardboard base or playdough (to hold ends)
4. Tape or glue
5. Cotton balls (optional clouds)

How to make it:

1. Line up pipe cleaners in rainbow order and bend into an arch.
2. Secure ends into a small playdough mound or tape to cardboard.
3. Thread beads onto short clear strings and attach under the arch.
4. Add cotton clouds and place on a shelf.

13. Rainbow Playdough Snakes

This looks like a coiled rainbow made from rolled playdough ropes. Kids enjoy the hands-on rolling, squishing, and color mixing.

Materials Needed:

1. Homemade or store-bought playdough in rainbow colors
2. Baking sheet or tray (work surface)
3. Plastic knife (optional)
4. Small cup for clouds (cotton optional)

How to make it:

1. Roll small ropes of each color on a tray.
2. Arrange ropes in a curved rainbow or coil them into a spiral.
3. Add tiny white playdough puffs for clouds.
4. Take a photo, then store playdough in containers.

14. Coffee Filter Watercolor Rainbow

This turns a coffee filter into a soft, blended rainbow circle. Kids love watching the colors spread with water like magic.

Materials Needed:

1. Round coffee filters
2. Washable markers in rainbow colors
3. Spray bottle or brush with water
4. Paper towel or tray (to protect table)
5. Cotton balls (optional clouds)

How to make it:

1. Color curved bands on the coffee filter with markers.
2. Lightly mist or brush with water to blend.
3. Let dry on a paper towel, then add cotton clouds if you like.
4. Tape to a window or hang on a string display.

15. Rainbow Button Art Board

This looks like a chunky rainbow built from bright buttons glued on a board. Kids enjoy sorting sizes and colors while making a textured design.

Materials Needed:

1. Assorted colorful buttons
2. Thick cardstock or small canvas board
3. White glue
4. Pencil for guide curve
5. Cotton balls (optional)

How to make it:

1. Draw a simple curved rainbow guide.
2. Glue buttons along the lines by color from red to purple.
3. Fill gaps with smaller buttons.
4. Let dry flat and prop on a shelf.

16. Rainbow Yarn Wrapped Cloud

This craft shows a fluffy cardboard cloud with a rainbow of yarn wrapped across it. Kids love the calm, repetitive wrapping and the soft textures.

Materials Needed:

1. Cardboard cloud shape
2. Yarn in rainbow colors
3. Tape to secure ends
4. Hole punch and string (for hanging)
5. Stickers or sequins (optional)

How to make it:

1. Cut a simple cloud from cardboard and punch a top hole.
2. Tape one end of red yarn to the back and wrap across; repeat with each color.
3. Tuck or tape ends neatly and add stickers if you like.
4. Thread hanging string through the hole and display.