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Recommended for elementary students! A collection of fun craft ideas for 3rd graders

Third graders are growing in their ability to think for themselves and come up with ideas.

They’re full of curiosity and learn many things through play with friends.

It’s also a stage where working with their hands gives them a strong sense of accomplishment.

Here, we introduce craft ideas recommended for third graders.

We’ve gathered projects that spark creativity and are fun to make.

Each one uses everyday materials so kids can enjoy the process of creating something delightful.

Be sure to use this as a guide and try crafts that are enjoyable both while making them and after they’re done!

Recommended for elementary school kids! A fun collection of craft ideas for 3rd graders (151–160)

Cooler made with 100-yen shop items

DIY with Daiso products! Make a homemade cooler! Perfect for camping or a summer vacation craft project. #craft #DIY #Daiso
Cooler made with 100-yen shop items

Air conditioners make rooms nice and cool, but installing one is expensive and maintaining it—like cleaning—can be a hassle.

So this time, we’re introducing a portable DIY cooler! Cut a hole in the lid of a cooler box and attach a small fan.

After creating an air outlet on the side of the cooler, add dividers inside to keep ice packs standing upright.

Attach a box on the outside of the cooler to hold a battery, and you’re done.

If you use a mobile battery, it’ll be a great item for camping and other outdoor activities, too.

Butterfly flower hair clip

[Summer Vacation Craft] Butterfly & Flower Clips – also lovely as interior decor
Butterfly flower hair clip

Let’s make adorable butterfly and flower clips.

In the video, the butterfly part uses store-bought pieces, but you can also cut your own from sturdy materials like construction paper.

First, decorate the butterfly freely with colored pencils or beads.

Then simply use a hot glue gun to attach the butterfly to a clip, and you’re done! You can make the flowers the same way: punch out lots of flower shapes from origami or construction paper, layer them, and glue them to a clip.

They’re perfect not only for holding books and notebooks, but also as cute interior decorations.

These bright, cheerful accessories will liven up your mood—give them a try!

Well-Flying Archery

[Playable Craft] So Easy! A High-Flying Bow and Arrow/Archery: How to Make It ② (Toilet Paper Roll, Straw, Rubber Bands, Tissues) [Easy Crafts, Recycled Play, At-Home Play, Indoor Play, Handmade Toy]
Well-Flying Archery

Here are some craft ideas for making an archery set using scrap materials.

First, make a slightly larger hole in one spot on a toilet paper roll.

Make the same hole on the opposite side, then cut small slits at the top and bottom and hook a rubber band onto them.

Twist the rubber band once so it forms an X shape.

That completes the bow.

For the arrow, use a straw and a ball made from rolled-up tissue.

Cut one end of the straw into a V shape, then attach the ball—rolled and secured with masking tape—to the other end.

With the arrow finished, thread it onto the bow and try shooting it for fun.

Kaleidoscope in an ice cup

[Elementary School Summer Crafts / Independent Research] 🌻 Kaleidoscope with Ice Cream Cups
Kaleidoscope in an ice cup

A kaleidoscope where you can enjoy geometric, mysterious pattern changes.

Let’s make such a kaleidoscope using an ice cream cup.

First, use nail polish remover to erase the letters and designs from two ice cream cup lids.

Next, cut aluminum foil to your preferred length, fold it three times to make a long, narrow rectangle, then cut it into shorter pieces, roll each into a tube, and secure with tape.

Make many small tubes and pack them tightly into the ice cream cup without gaps.

Then put on a lid and sprinkle beads or pieces of translucent origami paper cut into small shapes on top.

Finally, place the other lid on top and tape it in place to finish.

Point it toward the sunlight and spin it around to play.

I tried making a Super Ball.

[Free Craft] Recommended for Elementary School Kids!! A Metallic Super Ball You’ll Want to Make for Your Independent Research Project!!
I tried making a Super Ball.

Super balls are attractive for their colorful appearance and exceptional bounciness.

Because they absorb impact and rebound strongly, many of you probably remember bouncing them high when you were kids.

How about making your own super ball by hand? This time, we’ll use a store-bought kit, so there’s no need to gather materials individually—you can easily make one by following the included instructions.

Since the process involves using hot water and fine metallic powder, be sure to work together with an adult.

Create a one-of-a-kind original ball and have fun playing with it over summer vacation!