Empty egg cartons do not belong in the recycling bin right away. That simple cardboard tray makes fun toys, seasonal decorations, and practical storage bins. If you want fun crafts to do when boredom strikes, start saving your cartons today.
Reusing cardboard teaches resourcefulness and cuts craft supply costs. Grab your scissors, open your paint stash, and try these 29 project ideas with your kids.
1. Colorful egg carton flowers
Cut individual cups from a paper carton and shape the petal edges with craft scissors. Layer two or three cups together, punch a hole through the center, and insert a green pipe cleaner stem. A coat of acrylic paint turns these cardboard scraps into a permanent spring bouquet.
2. Wiggly caterpillars
Cut a straight strip of four or five cups from the carton base. Paint the entire strip bright green, glue googly eyes onto the front cup, and insert pipe cleaner antennae. This project ranks among the simplest animal crafts for kids and helps toddlers practice basic brush control.
3. Biodegradable seed starter pods
Transform paper egg cartons into natural nursery pots for your garden. Fill each cup with potting soil, plant your seeds, and water them lightly on a sunny windowsill. When seedlings sprout, cut the cups apart and plant them directly into garden soil following planting advice from the Old Farmer’s Almanac.
4. Woodland mushrooms
Separate carton cups to create rounded toadstool caps. Paint the domes red and dab small white polka dots across the surface. Glue each cap onto a small wooden dowel or a wine cork to build a woodland centerpiece.
5. Buzzing honeybees
Paint single carton cups with alternating yellow and black stripes. Glue clear plastic or wax paper wings onto the back and attach black thread to hang them. Suspend several at varying heights near a window to build an active hive display.
6. Pirate treasure chest
Keep a full twelve-count carton intact with its hinged lid closed. Coat the exterior in deep brown and gold paint to mimic metal bands on wood. Fill the interior compartments with plastic gems, foil-wrapped chocolate coins, and fake pearls.
7. Floating sailboats
Waterproof single egg cups using a thin layer of beeswax or water-resistant craft sealant. Stick a toothpick mast with a paper sail into a ball of modeling clay at the bottom. Kids can sail these small boats in a shallow tub or backyard water table.
8. Hanging wild bird feeders
Cut a four-cup section from a carton and poke sturdy twine through the corners. Fill each cup with birdseed and suet, then tie the feeder to a low tree branch. Backyard birds get an easy meal, and the cardboard breaks down naturally over time.
9. Halloween bats
Cut a three-cup section from a carton and trim scalloped edges into the outer two cups to form wings. Paint the entire piece matte black and glue red sequin eyes to the center cup. Hang these cardboard bats upside down from doorways during Halloween parties.
10. Spring bluebirds
Paint individual cups light blue and add small orange cardstock beaks. Glue craft feathers to the sides for wings and set the birds inside paper-filled baskets. These make great seasonal decorations to pair with Easter crafts for preschoolers.
11. DIY mancala board game
Open a standard twelve-cup egg carton and tape two small paper cups to each end for the scoring pits. Paint the cups distinct colors to personalize your game board. Grab dried beans, spare buttons, or small pebbles and start playing right away.
12. Fairy light garland
Cut egg cups into simple floral shapes and cut a small cross in the bottom of each cup. Push the bulbs of an LED string light strand through the openings. The paper petals soften the glow across any bedroom wall.
13. Sea turtles
Use a single cup as the turtle’s domed shell. Cut flippers, a head, and a pointed tail from green paper and glue them under the carton rim. Paint simple patterns on top of the shell with green and gold paint.
14. Paint stampers
Cut out the tall center cones from inside an egg carton. Dip the pointed ends into washable paint and stamp starburst patterns across large sheets of paper.
15. Alligators
Tape two six-cup carton sections together end-to-end to create a long reptile body. Paint the surface olive green and glue jagged white paper triangles along the front edges for teeth. Green pom-pom eyes complete the snout.
16. Goofy monsters
Paint single cups in bright colors and decorate them with mismatched googly eyes, pipe cleaner horns, and craft felt. Kids can mix and match parts to make each creature unique.
17. Cherry blossom branch
Trim shallow carton cups into five-petal flower shapes and paint them soft pink. Use hot glue to attach the paper flowers along a dry branch from your yard. Place the branch in a tall ceramic vase on your dining table.
18. Mini sewing kit organizer
Sort buttons, safety pins, thimbles, and bobbins inside individual egg compartments. Glue a small fabric cushion inside the lid for needle storage. This setup keeps your small sewing tools organized inside craft drawers.
19. Party crowns
Cut the pointed center peaks from several cartons and glue them side-by-side along a cardboard strip. Paint the assembled crown gold and attach plastic craft jewels to each point for costume play.
20. Crabs
Coat an egg cup in red paint. Attach red pipe cleaners underneath for eight walking legs, and fold two larger pipe cleaners into front claws. Add googly eyes on top so your crab can look around.
21. Toy helicopters
Turn a single carton cup upside down for the main cabin. Attach a craft stick across the top with a metal split pin fastener so the blades spin freely. Glue cardstock skids to the base for landing gear.
22. Holiday jingle bells
Paint carton cups in silver, gold, or bright red. Thread a metal jingle bell onto a piece of ribbon and knot it through a hole in the top of the cup. Hang these bells on your tree or along a fireplace garland.
23. Desktop organizer tray
Trim the top lid off a clean carton and paint the base in a clean white or gray finish. Use the twelve individual wells to organize paperclips, flash drives, erasers, and rubber bands across your desk.
24. Pretend ice cream cones
Cut out the pointed interior cones from the carton and paint crosshatch waffle lines across the surface. Glue large yarn pom-poms or painted cup halves on top as scoops for pretend kitchen play.
25. Butterfly wall art
Join two pairs of trimmed carton cups back-to-back to form symmetrical wings. Paint them with watercolor washes and wrap a fuzzy pipe cleaner around the center for the insect’s body. Mount several butterflies together on a bedroom wall.
26. Cardboard cacti
Stack several trimmed cups vertically, rotating each piece slightly to mimic cactus pads. Paint the cardboard green and glue small white yarn snips across the edges for needles. Place your paper cactus inside a small terracotta pot filled with pebbles.
27. Fire-breathing dragons
Paint a two-cup segment dark green and add two large pom-poms for nostrils. Glue long strips of red, orange, and yellow tissue paper inside the front edge. When kids blow through the back opening, the paper strips flutter forward like flames.
28. Floral wreath
Cut a full carton into uniform four-petal blossoms. Glue the blossoms around a circular cardboard base until you cover the ring completely. Paint the entire wreath in olive green or white and finish with a ribbon loop for hanging.
29. Palette for paint mixing
Egg cartons work exceptionally well as paint trays. Squeeze separate acrylic or tempera colors into each individual well. The deep compartments keep colors from bleeding into one another during art projects. Reusing cartons this way supports clean waste habits promoted by groups like EarthDay.org.
Simple materials create practical projects
A simple cardboard carton offers plenty of options for weekend projects. Reusing egg cartons keeps trash out of landfills and gives kids fun, screen-free activities. Pick a project from the list, grab your glue and paints, and start making something new today.