Third graders will be hooked! A collection of science project ideas using everyday materials

Fun-to-shake shaker

Here’s a fun shaker made from a plastic wrap core.

Use origami made of film.

Wrap double-sided tape around the core and seal one end with the origami.

From the other side, add beads or similar fillings and seal it the same way with origami.

Wrap washi tape around it, then cut the origami into strips and wrap them on.

Add googly-eye stickers and a mouth to finish! It’s fun to dance with to music, too.

Little kids will enjoy it, so be sure to make it together and have a great time!

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Maze ideas

You can make a fun maze with a cardboard wrap core! Here’s a simple way to do it.

First, cut construction paper to the length of the wrap core, and draw a maze on it using any writing tools you like.

Attach double-sided tape to the paper with the maze and wrap it around the core.

Next, cut a piece of wrapping film to about 5 cm and stick your favorite stickers on it—that’s it! Thread it through the wrap core to play the maze game.

If you make the construction paper removable, you can enjoy original mazes over and over again.

It’s also recommended to use stickers of your favorite characters to enjoy a themed world.

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Maze ideas

You can make a fun maze with a cardboard wrap core! Here’s a simple way to do it.

First, cut construction paper to the length of the wrap core, and draw a maze on it using any writing tools you like.

Attach double-sided tape to the paper with the maze and wrap it around the core.

Next, cut a piece of wrapping film to about 5 cm and stick your favorite stickers on it—that’s it! Thread it through the wrap core to play the maze game.

If you make the construction paper removable, you can enjoy original mazes over and over again.

It’s also recommended to use stickers of your favorite characters to enjoy a themed world.

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Fly! Core Rocket

http://www.lemon8-app.com

Here’s how to make an easy “core rocket.” You’ll need a plastic wrap core, a toilet paper core, two rubber bands, and a straw.

First, cut the straw so it’s just a little longer than the opening of the toilet paper core.

Link the two rubber bands by looping them together.

Tape the rubber bands to the straw, then tape the straw onto the plastic wrap core with cellophane tape.

Once it’s set up so the toilet paper core can be launched, you’re done! Decorate the toilet paper core however you like to make your own original rocket.

Have fun and get creative!

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Making instruments with a plastic wrap core

No drill or cutter needed: Make instruments with a plastic wrap core [Crafts]

Let’s make a Chilean instrument that sounds like rain using a plastic wrap core! First, mark a bunch of toothpicks at the length of the wrap core so they match its length.

Next, cut the wrap core in a spiral.

Glue the cut toothpicks along the spiral using wood glue or similar adhesive.

Once you return the spiraled core to its original shape, seal the openings with duct tape.

Put in grains like mixed grains, different sizes of rice, beads, or beans.

After you cap it, your Chilean instrument, the rainstick, is complete!

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Making instruments with a plastic wrap core

No drill or cutter needed: Make instruments with a plastic wrap core [Crafts]

Let’s make a Chilean instrument that sounds like rain using a plastic wrap core! First, mark a bunch of toothpicks at the length of the wrap core so they match its length.

Next, cut the wrap core in a spiral.

Glue the cut toothpicks along the spiral using wood glue or similar adhesive.

Once you return the spiraled core to its original shape, seal the openings with duct tape.

Put in grains like mixed grains, different sizes of rice, beads, or beans.

After you cap it, your Chilean instrument, the rainstick, is complete!

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Extending Sword

Let's make a sword that extends using a calendar and a wrapping paper core!

Here’s how to make an extendable sword using a plastic wrap core and paper.

First, cut the core and use construction paper or similar to make the handle.

Next, make the blade with calendar paper.

Cut the paper so it’s as long as possible.

Roll it tightly so it fits inside the plastic wrap core.

Apply cellophane tape to the paper and adjust it so it matches the inside of the core, then stick it in place.

Once it’s the right size, you’re done! You can twist to extend and retract it for play.

Be careful not to pull it out too far.

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