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The 8 Best Kids Invention Ideas in 2023

kids invention ideas
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The best way to encourage creativity in kids is to help them develop their skills while they’re also expressing their creativity. That’s why many schools are now incorporating invention workshops into their curriculums. These workshops teach kids how to build prototypes and test their ideas. This helps them develop critical thinking and problem-solving skills as well as creativity.

8 Simple But Fabulous Invention Ideas For Kidults That Will Amaze You:

kids invention ideas

Here are eight cool invention ideas for preschoolers your child can try at home:

1. Balloon-Powered Car

This one is simple to build and a lot of fun while play. It’s called the ‘Pogo Stick’. All you need is a piece of wood, some wire, and a few pieces of plastic. The first step is to make the frame. Cut a rectangle out of the wood that’s about twice as long as it is wide. Then, cut two identical rectangles out of the wire that is just a little bit smaller than the wood. Finally, glue the wooden rectangles together along one side using hot glue or superglue. Make sure to leave a small gap at one end so that you can fit the plastic pieces in later on. Once the frame is assembled, it’s time to add the fun part: the pogo stick!

What You Will Need

  • One big-sized balloon
  • Two long wooden skewers
  • 3 drinking straws with one having a bendy side
  • A stiff cardboard sheet
  • A nail and a hammer
  • Bottle caps
  • Masking tape
  • Small rubber bands

2. Stethoscope

kids invention ideas

The stethoscope is an old invention that is still in use today. It is a small, triangular device that you put on your chest to listen to your heart. This medical tool has been around for many years and has changed the way doctors diagnose and treat heart disease.

Do you have an idea for a fun kids’ invention? With the help of a funnel and some duct tape, you can make an easy and unique toy! First, cut a small hole in one end of the cardboard tube. Then, fit the smaller end of the funnel into the hole. Next, tape the smaller end of the funnel securely to the cardboard tube. Finally, cut a small hole in the other end of the plastic tube and fit it over the top of the funnel. Now your child can play with their new toy!

What You Will Need

  • Two funnels
  • A long cardboard tube/paper towel core/plastic tube that the funnels will fit into.
  • Balloon
  • Duct tape

3. Clear Bottle Ocean

Clear Bottle Ocean is an innovative children’s invention that helps teach kids about the ocean. The clear bottle ocean is filled with different types of sea life and makes a beautiful display. It’s a great way for kids to learn about marine life and their environment.

What You Will Need

  • Clear empty water bottle
  • Water
  • Blue food coloring
  • Funnel
  • Baby or mineral oil
  • Glitter
  • Seashells and some beach sand
  • Tiny plastic sea animals from a hobby shop

Instructions

  • Start by removing any labels on the water bottle and clean away any residual glue to make it look clear.
  • Use the funnel to fill half the bottle with tap water.
  • Drop a few drops of food coloring into the water through the funnel. Be careful not to add too much, or the water will turn dark blue. Add just enough and stir to give it the color of the blue ocean.
  • Now fill the rest of the bottle with mineral oil.

4. Water-Glass Xylophone

Kids have been inventing for centuries, and there’s no limit to the creativity that can be unleashed when kids are given a platform to develop their ideas. One of the most popular and enduring categories of kid inventions is toys and games. Toys let children explore their imaginations, while games provide an outlet for their competitive instincts.

One classic toy that has seen a resurgence in popularity in recent years is the water-glass xylophone. This instrument is made out of two pieces of glass that are joined together by a thin layer of water. When played, the glass resonates like a xylophone, producing beautiful notes that can be heard up to several feet away.

The water-glass xylophone is a relatively simple invention, but its simplicity belies its potential for creativity and fun.

What You Will Need

  • Six to eight identical empty glass bottles
  • Water
  • Food coloring
  • Plastic or metal spoons

5. Smartphone Projector

kids invention ideas

Many kids are familiar with the idea of using a phone as a projector. With some simple Google searches, you can find plenty of DIY tutorials on how to make your own mini projector using a phone or even an old CD or DVD. But what about those who don’t have access to any electronic devices?

Thankfully, there are now smartphone projectors available on the market that are specifically designed for children. These projectors come in a variety of sizes and shapes, and most importantly, they are very affordable. So whether you’re looking for an easy way to entertain your kids during those long car rides or want to give them something special to take to school, a smartphone projector is perfect for you!

What You Will Need

  • Cardboard box/shoebox or any narrow rectangular box.
  • Clear tape
  • Hobby store magnifying glass or camera lens
  • Scissors or hobby knife
  • A smartphone

6. Egg Drop Container

Do you have an egg drop container in your home that you never use? If so, there is a good chance that it could be turned into an invention for kids. This simple container can be used to create all sorts of interesting creations, from an easy gravity feed system for worms to a more complex water cycle simulator. Here are 8 ideas for using an egg drop container in your home:

  • Create a gravity feed system for worms by placing small drops of food at the top of the egg drop container and watch them crawl down to eat.
  • Use the egg drop container as a water cycle simulator by filling it with water and dropping small objects in it to see how they move around and interact with each other.
  • Make a model train track by installing PVC pipe inside the egg drop container and running trains along it.

What You Will Need

  • A small plastic jar to hold an egg and wade around it
  • Bubble wrap/cotton roll/styrofoam/soft foam
  • A cardboard box big enough to accommodate the plastic jar
  • Tape
  • Scissors
  • 4 long rubber bands

7. Castle Lantern

Castle Lantern is an ingenious kid invention that can be used for many purposes. It can add a touch of magic to any room, it could act as a light source in the dark, or it could be used as a decoration. This fun and creative toy are easy to make and requires only a few simple materials.

What You Will Need

  • Cardboard sheet
  • Scissors, hobby knife
  • Paper glue
  • LED Votive
  • Butter paper
  • Colors

8. Paper Roll Kaleidoscope

Kids always love a good paper roll kaleidoscope. Invent one of your own with some easy supplies you probably already have around the house. This project is great for kids of all ages and can be a fun way to spend some quality time together. Here are the supplies you’ll need:

-A large sheet of paper
-A pencil or pen
-Scissors
-Permanent markers or a sharpie
-Ruler or measuring tape
-Bits of colorful paper (optional)
Start by cutting your large sheet of paper into equal widths. It’s helpful to have someone else do this so that you can keep track of where each piece goes. Once your sheets are cut, it’s time to get creative!

What You Will Need

  • Core from a toilet paper roll
  • Tape
  • Shiny paper sheets or reflective sheets like Mylar
  • Scissors and hobby knife
  • White flat cardboard
  • Decorative materials, buttons, stickers, etc
  • Flexible straw

Conclusions

In conclusion, there are many great kids’ invention ideas out there. With a little brainstorming and creativity, your child can come up with something amazing that can make their life easier or more fun. So get creative and have some fun yourself! Come up with some of your own kid invention ideas to spark the imagination.