
Tired of ripping into stubborn chip packs with your teeth? Now you won’t ever have to do that again, and the tools you need for the trick are likely to be in your pocket.
We’ve all been in this situation before, when you’re starving and you look around your house for something to eat, finally glancing upon that pack of chips you were keeping for a rainy day and deciding in an instant to give in to your urges.
Then, you’re suddenly hungrier than you ever were before, and getting that crunch under your teeth and that flavour hit on your tongue is all you can think about, but as you try desperately to burst the bag open, it becomes a fortress of steel, refusing to release its contents, no matter how hard you try.
In the best case scenario, you might be able to tear into the bag from one of the tiny ridges at the top, which ends up leaving a ripped shard of plastic on the side that ruins the joy of reaching your hand inside. In the worst case scenario, you end up tearing into the pack with your teeth, or end up bursting it as all your precious chips fall to the floor.
Well, none of that ever has to happen again, thanks to this lifehack from the Tokyo Metropolitan Police Department. Now you’ll be able to open even the most stubborn of chip packets with nothing but … a couple of coins.
▼ 10-yen coins are highly recommended but any pair of matching coins will do.
In Japan, chip packets come with a tiny pre-tear at the top of the bag, which people use to rip into the pack. Lining up the two coins here will help you rip into the bag with ease.
You’ll get the best results from using the coins at the pre-tear point, but the trick will work anywhere along the top of the chip packet.
▼ Simply place one coin on either side…
▼ …pull the furthest one towards you…
▼ And you’ll create a neat tear that allows you to get at those tasty chips with minimal effort!
This tip, which is said to work with things like confectionery packets as well, comes courtesy of the Tokyo Metropolitan Police Department, who sent out a tweet recently, outlining the procedure. This hack is actually designed to help those in emergency shelters who don’t have a pair of scissors handy to open up stubborn packs.
出先でお菓子の袋などを開けるのに、素手ではなかなか開けられず困った経験はありませんか?そんな時は10円硬貨2枚を使って簡単に開けることができます。写真のように硬貨で袋を挟み込み、スライドさせると簡単に開けることができます。避難所等でハサミが無い時などは知っておくと便利です。 pic.twitter.com/91thqUncV3
— 警視庁警備部災害対策課 (@MPD_bousai) October 24, 2017
A hard-to-open chip packet when you’re starving and displaced in a shelter due to life-threatening conditions certainly is one of those small things that can tip people over the edge, so it’s fantastic to see the police department paying such close attention to the small details that can make a difference to people’s lives.
Photos © SoraNews24
[ Read in Japanese ]






Twitter user shares stupidly simple lifehack for eating Japanese snacks
A bag of chips could save you from drowning, according to water safety experts
Microwavable potato chips go on sale in Japan, because why should we eat cold potatoes? 【Video】
We mix banana and peach potato chips with toast, yoghurt and granola for a new Japanese breakfast
Tiny Tokyo apartment lifehack: How to stop trash stank on a hot summer day
The average age of Japan’s hikikomori shut-ins is getting older, survey shows
Studio Ghibli releases crystal glass paperweights featuring Totoro and the Catbus
Japan’s new Pokémon jackets give you the look and powers of the Kanto starter trio
Sega opening 65th anniversary store in downtotn Tokyo with deep-cut game merch
Viral tweet suggests Japanese convenience store ripping off customers with donuts, so we investigate
Studio Ghibli releases new anime keychains that are like miniature figurines
Japan enters Golden Week vacation period, survey shows one in three plan to ride it out at home
Samurai Coffee: Try Edo period coffee once enjoyed by Japanese warriors
Lipton releases… Pudding Milk Tea in Japan?!?
Retro-style Evangelion T-shirts coming to Uniqlo sister brand GU[Photos]
Brand-new Square Enix Cafe to open in Tokyo…and in Los Angeles too!
New Kyoto Converse sneakers celebrate Japan with traditional kimono fabrics for your feet
Japan’s 5.3 million beautiful Hitachi Nemophila flowers are now in full bloom[Photos]
Hello Kitty is now a transforming truck robot[Photos]
Dorayaki from 89-year-old Japanese confectionery shop is one of the best sweets hidden in Tokyo
What are the worst things about living in the Japanese countryside?[Survey]
Tifa’s Final Fantasy VII bar is going to pop up in real-world Tokyo
Japan reportedly adding Japanese language skill requirement to most common foreigner work visa
Wisteria season starts early with blooming of Japan’s Great Wisteria in its beautiful garden
Pokémon and Ikea Japan cross over into each other’s worlds with collaboration events
Japan’s best conveyor belt sushi restaurant of seven years ago has now, finally, come to Tokyo
Brand-new Pokémon manhole covers coming to help the recovery of a disaster-stricken part of Japan
Japan’s awesomely beautiful Alpen Route snow corridor is now open
Injuries on stairs in Tokyo highlight an overlooked design flaw
Survey asks foreign tourists what bothered them in Japan, more than half gave same answer
Japan’s human washing machines will go on sale to general public, demos to be held in Tokyo
Starbucks Japan releases new drinkware and goods for Valentine’s Day
We deeply regret going into this tunnel on our walk in the mountains of Japan
Starbucks Japan releases new sakura goods and drinkware for cherry blossom season 2026
Japan’s newest Shinkansen has no seats…or passengers [Video]
Major Japanese hotel chain says reservations via overseas booking sites may not be valid
Put sesame oil in your coffee? Japanese maker says it’s the best way to start your day【Taste test】
No more using real katana for tourism activities, Japan’s National Police Agency says
Travel without a suitcase with 13 packing tips from a Japanese pro
10 tips to help you survive the Japanese summer
24 Sweets Shop: New unstaffed store specialising in trendy Japanese sweets opens in Tokyo