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Lovely senior life

[For Seniors] Collection of Pet Bottle Cap Puzzle Challenges

There are many recreational activities that make use of plastic bottle caps, aren’t there? Among them, have you heard of the plastic bottle cap puzzle, which is recommended for preventing dementia? It’s a recreation that uses sheets with pictures or letters and matching caps that have the corresponding pictures or letters on them.

Because small caps are used, it helps with hand and finger rehabilitation and also stimulates the brain.

In this article, we introduce a variety of prompts you can use for plastic bottle cap puzzles.

There are a wide range of ideas—from simple pictures and numbers to national flags and difficult kanji—so please choose prompts that match the physical and mental condition of the elderly participants.

[For Seniors] Collection of PET Bottle Cap Puzzle Challenges (1–10)

Kanji for sports

[Difficult Kanji Related to Sports] Impressive if You Can Read Them! A Challenging Kanji Quiz on Ball Sports (20 Questions in Total)
Kanji for sports

There are probably many seniors who look forward to sports news on TV and in the newspapers.

Sports like baseball and the Olympics can be enjoyable just to watch.

Some seniors may have played sports as a hobby in the past.

In that case, a sports-themed plastic bottle cap puzzle could be a great way to engage them.

Write the names of sports in kanji on the caps and place them on a sheet with the same sport written on it.

The sheet could also include illustrations of the sports.

We’d love for them to enjoy a kanji-based sports puzzle while getting into the spirit of sports.

The 24 solar terms

Twenty-Four Solar Terms: Origins and How to Remember Them!
The 24 solar terms

In the traditional calendar that divides the year into the four seasons of spring, summer, autumn, and winter, there are the 24 solar terms, including the spring equinox, summer solstice, and autumn equinox.

The winter solstice—when people customarily eat pumpkin and red beans—is also one of these 24 solar terms.

Furthermore, each of the four seasons is subdivided into six parts.

Even today, this calendar remains indispensable for agricultural work.

So, let’s try a 24 solar terms puzzle.

Place bottle caps labeled with the 24 solar terms onto a sheet that also lists them.

Try getting creative with the sheet by arranging it in a circle with the sun at the center, or by dividing it with colors that evoke spring, summer, autumn, and winter.

Kanji of country names

[Kanji Country Name Quiz] Country names in kanji <40 countries>
Kanji of country names

In Japan, country names are often written in katakana.

However, when written in kanji, some countries use surprisingly unexpected characters.

So, let me introduce a bottle-cap puzzle that uses country names in kanji.

Prepare a sheet with one character missing from the kanji spelling of each country.

Then, place plastic bottle caps labeled with single kanji characters into the blanks.

It’s fun to create these kanji sheets over a world map, and it also serves as a hint.

Have participants imagine each country, think about the appropriate kanji, and place the caps accordingly.

[For Seniors] Collection of PET Bottle Cap Puzzle Challenges (11–20)

Family crests of the Sengoku period

[History] Sengoku-period family crests quiz [10 questions total]
Family crests of the Sengoku period

This is a recommended game about Sengoku-period family crests for seniors who enjoy history.

There were several types of crests in the Sengoku era; famous examples include the Tokugawa clan’s triple hollyhock (Mitsuba Aoi) and the Toyotomi clan’s Paulownia crest (Go-Shichi no Kiri).

It is said that family crests indicated lineage, bloodline, family status, and social rank.

Draw these crests on plastic bottle caps and place them on a sheet with the names of warlords.

If you’re familiar with the Sengoku period, this can spark stories about episodes from the time and the historical background.

By the way, family crests are said to be a unique cultural tradition found only in Japan.

national flag

[Flag Quiz] Let's learn the flags of the world's 197 countries!
national flag

There are many countries in the world, and it’s said there are flags for 197 of them.

Here’s a PET bottle cap puzzle featuring these various flag designs.

Put flag stickers on bottle caps.

Then place each cap with its flag sticker onto the matching flag on a printed sheet.

If you don’t have flag stickers, you could attach drawings of flags on construction paper instead.

Through this game, even older adults can enjoy gaining new knowledge about countries they may not know.

It will likely spark comments and conversations like, “Which country does this flag belong to?”

Prefectural emblem

Prefectural Emblem Quiz Part 1
Prefectural emblem

The prefectural emblems are marks that represent each prefecture in Japan.

Many of them are designed based on history, culture, geography, and other characteristics.

Older adults have probably seen the emblem of the prefecture where they live or their hometown at least once.

Let’s play with a PET bottle cap puzzle inspired by prefectural images.

Put the prefectural emblems on the caps and write the prefecture names on a sheet.

If you look closely at the prefectural emblems often found on PET bottles, you might find some hidden hints.

By the way, Ishikawa Prefecture is said to be the only prefecture in Japan that has not established an official emblem.

prefectures

Japan Map Quiz: Learn the names of Japan’s prefectures with a map!
prefectures

Have you traveled a lot over the years? They say that as people get older, their preferences often shift—from being “Okinawa types,” preferring trips to warm regions, to “Hokkaido types,” favoring cooler destinations.

How about you? How about playing a game where you place caps labeled with prefecture names onto a map of Japan, along with sharing your various travel memories? Each time you place a cap, memories of visiting that prefecture are sure to come back.

You might end up talking more about your memories than playing the game.

Making a larger map sheet and playing with a big group would probably make it even more fun.