[For Elementary School Students] Cipher Quiz: Fun Puzzle Riddles
This time, we’ve gathered lots of cipher puzzles we’d love elementary school students to try! These are problems that require flexible thinking, like deciphering words hidden in seemingly nonsensical pictures, or finding the rule behind a code to arrive at the answer.
Puzzles for kids—especially these “cipher quizzes”—are surprisingly tough for adults.
That’s exactly why they’re even more fun to tackle as a parent-child team! Most of them aren’t solvable at a glance, so they really test your flash of insight.
Loosen up your mind and try looking at them from a flexible perspective!
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[For Elementary School Students] Cipher Quiz: Fun Puzzle Riddles (21–30)
A quiz where you derive the name of something from kanji

This is a quiz where you look at a prompt made of two kanji placed side by side and guess what it represents.
The key is noticing that familiar kanji might indicate something with a different meaning.
Simply following the usual readings or meanings won’t always lead you to the answer.
By changing your perspective or focusing on the meanings of the characters, unexpected words can emerge from the combination.
Because it’s not easy to solve, you’ll feel a strong sense of achievement when inspiration strikes.
It’s a quiz where the challenge is how far you can stretch your ideas within the time limit.
A puzzle problem that converts hiragana into kanji

Idioms learned in Japanese language class.
There’s no doubt they’re useful once memorized, but children don’t easily take an interest.
So how about learning idioms through a quiz? Here’s a challenge to try: a quiz that converts hiragana into kanji.
In this activity, when you convert the given hiragana, an idiom appears.
For example, combining ナ and エ forms the character for “left” (左).
This way, children can enjoy learning idioms.
If you’re doing this as a parent and child, I recommend also teaching the meanings of the idioms together.
[For Elementary School Students] Cipher Quiz: Fun Puzzle Riddles (31–40)
Cipher Reverse-Calculation Quiz

Speaking of word puzzles, you usually figure out the answer from the prompt and the hint—for example, the prompt is “treasure chest,” the hint shows a “raccoon dog (tanuki),” and the answer is “empty box,” right? Here, we’ll use that rule in reverse: let’s work backward from the answer and the hint to find the original word.
The answer has some character(s) omitted, so the idea is to read from the hint what’s been removed and add those character(s) back.
Since we’re restoring something that’s already gone, it feels like this requires more creative thinking than the usual puzzles where you remove letters.
How many times cipher quiz?

It’s a quiz where speed of creativity matters: you’re given a cipher and must reach the answer within a time limit.
Each problem is drawn according to a certain rule, so the challenge is whether you can notice it or retrieve it from your knowledge.
Once the answer is revealed, it moves on to the next problem without much explanation, so it might be important to switch gears quickly instead of overthinking.
It’s recommended to review what rules were in play after everything is over.
In conclusion
How was the cipher quiz, elementary schoolers? Didn’t each puzzle feel satisfying once you solved it? It can be frustrating to look at the answers when you can’t solve them, but as you work through them, you’ll develop flexible thinking! Be sure to try all kinds of cipher quizzes!



