Recommended for elementary school students! Science fair topics & craft ideas
Speaking of summer vacation, choosing a topic for the independent research project can often be tough.
Science experiments and crafts are both fun! If your child is good at crafts, we recommend crafts because they can enjoy the process as they go.
When they get absorbed in it, they might even finish in just a few days.
Here, we’ll introduce a variety of ideas for independent research and crafts! If you’re struggling to pick a theme, please use these as a reference.
To create fun summer memories, make a one-of-a-kind project of your own!
- For summer vacation homework! Simple and amazing crafts for elementary school students that you’ll want to make after seeing them
- Simple yet amazing crafts: craft ideas that elementary school students will want to make
- Elementary School Students: Simple One-Day Science Project and Craft Ideas
- DIY science projects that elementary school boys will love: ideas you can make with everyday materials
- [For Upper Elementary Students] Simple but Awesome! A Collection of Summer Vacation Craft Ideas
- For upper-grade boys! Simple yet awesome craft project [Don’t call it lazy]
- Fun crafts using straws
- Recommended for lower elementary school students! A collection of plastic bottle craft ideas made with everyday materials.
- Simple and cute summer project crafts! A collection of ideas for girls that will make you want to create
- [Middle School Students] Easy One-Day Science Projects and Crafts Ideas
- Toys you can make from cardboard crafts! Authentic ideas you can build and play with
- Simple but awesome! Craft ideas for upper-grade girls
- Crafts parents and kids can enjoy together. Recommended craft ideas to keep children entertained.
For upper grades (101–110)
A toy that uses a lid
@n.annlee321 Usable... lid!!!TranslationHaagen-Dazs hand-made toy 100-yen shop DIY#KindergartenMom#Kindergartentranslation#ElementarySchoolMom
♬ Double Double FIGHT! – Intro ver. – CANDY TUNE
Haagen-Dazs is hugely popular for its ice cream.
How about turning the lid—something you’d usually throw away—into a cute science project? In this video, they put sequins inside to make a shaker-style lid, and they also poke in pipe-cleaner flowers to create a little trinket box.
With a bit of creativity, you can use lids from other ice creams to make all kinds of toys.
For example, how about making menko (slap-battle cards)? The weight and thickness seem just right.
With bottle-milk caps, you could make character medals.
If you coat them with gold or silver paper, you’ll get super cool-looking medals.
Cute herbarium
Why not try making a herbarium, a popular interior decoration? Prepare a container, your favorite flowers and beads, and baby oil.
First, place the flowers and beads into the container, being careful not to overfill it.
Also, if anything tends to float when put in liquid, soak it in the liquid beforehand.
Once you’ve added all the parts, slowly pour in the baby oil, close the container lid, and it’s done.
You can also focus on choosing a stylish container and decorate it with stickers or washi tape to make it extra cute.
Cute goldfish scooping
When you think of summer, you think of festivals—and goldfish scooping, right? Let’s make a cute, handmade goldfish scooping game and have some fun! Prepare a cardboard box as the base and cut several slits into the sides.
Thread a thick blue string across the slits to represent water and create an aquarium.
Next, cut a paper cup to make a ring from the rim.
Attach a popsicle stick as the handle, and glue tissue paper to the inside of the ring to complete the poi (scooper).
Finally, tie individually wrapped candies with rubber bands, add eyes to make goldfish, and you’re done.
Arrange the goldfish in the aquarium and try scooping them up with the poi!
Torokira Keychain
Do you know those cute accessories with a little doll floating in a tiny plastic bag? You often see them as prizes at festival raffles, but actually, you can make them yourself.
You only need items mostly from a 100-yen shop—like a soft card holder, beads and glitter, liquid laundry starch, and masking tape—so it’s a budget-friendly craft project.
Add cutouts of your favorite character or idol to the decorations, and it instantly becomes merch for your fave! You’ll want to make them for everyone!
Let’s try mixing water and oil
This is an experiment to see what happens when you mix water and oil.
First, make colored water by adding food coloring to a glass of water.
In a separate glass, pour in some oil, then carefully pour the colored water on top.
Strangely, the colored water you added last will settle at the bottom of the glass, and the oil will form a layer on top.
Even if you stir it with a stick, they won’t mix at all.
It’s a fun experiment that overturns the common belief that liquids mix with each other.
Give it a try! The non-mixing liquid you make can also be put into a bottle to create a playful decorative piece.
For upper grades (111–120)
Transparent cute coaster
Summer is supposed to be hot, but don’t you feel like the summers lately are getting hotter every year? When it’s hot, we crave cold drinks—so why not make coasters to brighten up your drink time and turn it into a summer science project? You’ll be using two-part resin and other chemicals, so be sure to have an adult or an older sibling help you when handling them.
Aside from working with the chemicals, it’s basically just decorating coasters, so even small children can join in! We’re looking forward to seeing your cool, refreshing coasters!
Let’s explore the secrets of sound
Here’s an idea for a flute you can make just by connecting straws.
Prepare straws that are all the same thickness and length.
You’ll need 8 straws for the mouthpiece, and since you’ll place spacer straws between them, prepare an additional 7, for a total of 15.
Cut the spacer straws to 5 cm.
The straws that become the flute pipes will vary in length depending on the pitch, so be sure to measure their lengths carefully with a ruler.
After cutting, seal one end of each straw with tape to make it a closed pipe.
Once everything is connected and glued together, it’s done.
Try experimenting with different lengths to see what sounds they make.