[Childcare] Let's Become Ninjas! Fun Ninja Activities: Exercise, Games, and Crafts
Ninjas are mysterious figures that somehow captivate children’s hearts.
At preschools and kindergartens, ninja pretend play is a classic activity that kids can enjoy and engage in.
By imitating various movements, it becomes full-body exercise, and it also helps children develop the ability to listen carefully to the teacher.
Use the ideas introduced here as a base, and feel free to add your own twists and have fun!
There are plenty of ideas that will make you excited to plan what kind of ninja training to do with the children.
Since it can be played indoors, it’s perfect for days when outdoor play isn’t possible, such as rainy days or extremely hot days.
- [Childcare / Physical Play] Fun Activities to Get Moving
- Fun Parent-Child Games! A Collection of Ideas to Liven Up Your Nursery School Sports Day
- [Childcare] Ideas for rope play and jump rope. Fun physical activities for children
- [Elementary School] Quick and Easy! Indoor Recreational Activities Perfect for Lower Grades
- [Childcare] Full of energy! Indoor activity ideas to get kids moving
- Indoor games that different ages can enjoy! Ideas for fun everyone can get excited about together
- [Childcare] Overnight childcare ideas: from activities to games
- [Childcare] Play Right Now! Recommended No-Prep Games
- [Parent-Child Rec] Recreational activities and games for parents and children to enjoy together—also great for sports days.
- [For Kids] Exciting Class-vs-Class Games: Team Competition Activities
- [Heated] Summary of modified rules for the tail-grab game
- [Childcare] Have fun even on rainy days! Indoor play ideas
- [Childcare] Fun mat play ideas for enjoyable exercise
[Childcare] Become a Ninja! Fun Ninja Activities: Exercise, Games, and Crafts (21–30)
Ninja costume

Lightweight and easy to move in! Here are some ninja costume ideas.
When you think of ninjas, they’re cool and something kids admire, right? These ideas are perfect for anyone who thinks making a ninja outfit seems difficult.
By using colored plastic bags, you can create a lightweight, flexible ninja costume with simple steps! Another nice point is that you can customize the neck decoration tape—from metallic styles to masking tape.
Put on your handmade costume and dance like a true ninja!
How to make a kusarigama

What weapons come to mind when you think of ninjas? Shuriken and kunai are classics, right? But don’t forget the kusarigama! It’s a concealed weapon shaped like a sickle connected to a chain with a weight.
Buying one is fine, but if you don’t want to spend much, making your own is recommended! With items like EVA foam (lion board), a water pipe, and craft paper, even beginners can make one—so give it a try.
Since you’ll use a hot glue gun during the process, children should work under adult supervision.
How to make a kunai

Let’s handcraft a classic ninja weapon: the kunai! First, cut out two blade pieces from craft paper.
After creasing them, use a hot glue gun to attach and secure them to a gardening stick that will serve as the handle.
Next, take a wooden ring from a 100-yen shop, cut a slit in it, and glue it on as the pommel.
Spray the blade and pommel black, then wrap the handle with thinly cut white faux leather—and you’re done.
It’s surprisingly easy, so give it a try.
Just holding a kunai will make you feel like a real ninja!
Deploy! Ninja Squad

This is an obstacle course recommended for 2-year-olds, where children pretend to be ninjas and overcome obstacles.
Becoming a ninja helps motivate them, right? First, they jump off a vaulting box, then hang from a horizontal bar.
After that, they touch a sound-making shuriken shape to reach the goal.
It can also be fun to add more ninja-like activities depending on what you can set up at the time, such as crawling through a tunnel or under a net.
After this event, adding a ninja dance segment could create consistency and make the program even more appealing.
Ninja Game
https://www.tiktok.com/@cocoro_ws/video/7387295680869518610Recommended for preschool classes! Here are some ninja game ideas.
These playful activities let children become ninjas and enjoy moving their bodies.
The teacher calls out moves like “Head Shuriken,” “Ninja Chop,” and “Foot Shuriken,” and the children dodge them by jumping or evading.
It’s great for building stamina and reflexes while moving swiftly like ninjas.
Pretending to be ninjas also sparks imagination, which is another plus.
It looks like a fun way to nurture concentration and flexibility through play!
In conclusion
We’ve shared lots of ninja-themed ideas you can use in childcare.
For kids to really enjoy them, the key is for adults to fully get into character as ninjas and act boldly.
Let everyone enjoy ninja-like movements and the atmosphere together.
Many of these activities work indoors, so ninja play is also great for days when you can’t go outside.
Have fun training with your adorable little ninjas!


