Amazing discoveries with everyday materials! Fun summer vacation independent research ideas
Many children probably still haven’t decided on their summer vacation independent research project yet, right? For those of you thinking, “I want to do something interesting!” but wondering, “What theme should I choose?”, here are experiment and observation ideas that will make you think, “I want to try this!” From fun experiments you can do with everyday materials to studies where you can observe the fascinating behavior of living creatures—these are all activities anyone can enjoy.
Through your independent research, new discoveries and excitement are waiting for you!
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Surprising discoveries with everyday materials! Fun summer vacation independent research ideas (31–40)
A one-of-a-kind toy clock in the world

The idea is to make a clock using a clock movement and a board, then attach various toys to it.
You can get a clock movement at a 100-yen shop or a handmade goods store, and you can buy the board for the clock face at a home improvement store.
First, draw diagonal lines on the board to find the center point, and mark where to drill the hole for the movement.
Next, use a protractor to decide where to place the numbers on the clock.
After drilling the hole and painting if you like, it’s time to decorate the face.
Use a hot glue gun to attach the toys however you like.
Finally, secure the clock movement in the hole, and you’re done.
Arrange your favorite toys with style and create a wonderful clock!
small accessory case

Let me introduce a cute and handy little storage container.
Get a wooden box, a cutting board, a round dowel, a hot glue gun, and a saw, and let’s get started.
Use the hot glue gun to attach the cutting board to the left and right sides of the wooden box.
Cut the round dowel to the appropriate length, sand the ends smooth, thread it through the holes, and secure it with the hot glue gun.
The process is simple and easy to make, so definitely give it a try.
It’s also recommended to paint it to add a personal touch.
Dinosaur Snow Globe

Many children love dinosaurs, don’t they? Some probably have lots of dinosaur merchandise, too.
So let’s make a summer vacation project using dinosaurs: a snow globe in a glass container filled with liquid laundry starch (or school glue) and purified water.
Use a hot glue gun to attach a dinosaur figurine to the inside of the glass lid.
Be careful when using the glue gun, as it gets very hot.
Pour the laundry starch (or glue) and purified water into the container, then tint it with paint in your favorite color.
If you add glitter, you’ll get a sparkly, authentic-looking snow globe.
Close the lid and turn it upside down, and you’ll have a beautiful snow globe with a dinosaur inside.
Handmade shaker coaster

Introducing original handmade “shaker” coasters that capture the feel of the seasons.
Gather styrofoam board, background design paper, a clear file, plastic sheet, double-sided tape, beads or seashells, and sand, and let’s get started.
First, decide what kind of coaster you want to make.
Cut the styrofoam board to create the coaster base.
Attach the base pieces together for the bottom section.
Apply masking tape around the edges, add seashells and sand inside, then seal it with the lid using double-sided tape—and you’re done! Give it a try!
Insect interior

This is an idea for turning insect specimens into stylish interior decor.
When you think of specimens, you might picture them in a box, but what we’re introducing here uses a jar.
You’ll need a jar with a cork lid, an acrylic sheet, and an insect specimen.
The process is simple: first, cut the acrylic sheet to a size that fits inside the jar.
Next, make a slit in the cork lid, insert the cut acrylic sheet, and secure it with adhesive.
Finally, attach the insect specimen to the acrylic sheet and close the lid to finish.
Using a clear acrylic sheet makes it look as if the insect is floating inside the jar, creating a very chic look.
Amazing discoveries with everyday materials! Fun summer vacation independent research ideas (41–50)
Sea memo stand

Some families may go swimming at the beach during summer vacation, right? When we think of the hot summer, many children surely picture the sea.
So why not make a memo stand using resin with an ocean theme? Prepare parts to embed in the resin, such as seashells, sea creatures, and clear or blue stones.
Of course, it’s also nice to include shells you picked up at the beach.
Place your favorite parts and the memo stand into a container, then pour in the resin.
After that, leave it undisturbed for the specified time.
At this stage, the key is to prevent dust and debris from getting in—for example, by placing the piece in a box.
If you include seashells you collected at the beach, you can create a lovely piece that captures your summer memories.
Creeper made from a milk carton

Minecraft is a hugely popular game among kids.
Creepers are characters that appear in Minecraft and explode when they get close to the player.
Let’s make a craft that captures that feature using an empty milk carton.
Besides a milk carton, prepare green plastic bottle caps, bamboo skewers, and oil-based clay as well.
Cut the milk carton and wrap it with green vinyl tape to make the Creeper’s body.
Then cut the body section further and attach parts.
Use another milk carton for the head along with vinyl string or rubber bands to create a mechanism that “explodes.” Because kids use fine motor skills to build it, it helps improve their concentration.
Once it’s finished and displayed at school, you can almost hear friends saying, “Wow, that’s awesome!”



