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    22 Clever Gadgets That Honestly Seem Like They're From 3020

    Turns out I've been living wrong this entire time.

    We hope you love the products we recommend! All of them were independently selected by our editors. Just so you know, BuzzFeed may collect a share of sales or other compensation from the links on this page if you decide to shop from them. Oh, and FYI — prices are accurate and items in stock as of time of publication.

    1. This eco-friendly Magnoball will draw all the limescale from your washing machine or dishwasher! It can last you for up to five years, too.

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    The magnetised centre of this ball will crystallise and remove the limescale from your water, helping you to get softer water which will give you better results from detergents and soaps. It doesn't require any batteries or electricity either!

    Price: £6.66.

    2. This laundry egg can replace your detergent, and it'll last for up to 720 washes(!).

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    A thing nobody tells you before adulthood is how expensive washing powder can be, but don't worry – this eco-friendly egg will replace that stuff for over a year! Just chuck it in your washing machine and the bead-filled egg will wash your clothes just as well as regular washing powder does (but without the waste or the expense).

    Price: £21.99.

    3. This drop-down hanger lets you store up to five items of clothing using the rail space of one regular hanger.

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    Plus, you'll be able to see exactly which clothes are on this hanger because of its drop-down design!

    Price: £7.99 for ten.

    4. These RFID-blocking covers can help prevent your contactless cards from being scanned and cloned.

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    There are thin aluminium strips in these ultra-slim card covers that prevent apps and scanners from getting your information out of contactless cards. The perfect way to keep you safe without making your wallet bulkier, this pack of five will probably be enough for all your important cards!

    Price: £3.70 for five.

    5. This ionised shower head will help to soften the water in your shower, meaning you'll be able to get the most out of your shampoo.

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    It's filled with ionised beads which draw the limescale and other minerals from your water to make it softer! You won't need any special tools to install this thing, either – just screw it onto your shower hose and you're done. It'll can help to increase water pressure and it'll ensure your soaps and shampoos lather more easily.

    Price: £15.99.

    6. If you love writing things out physically but wish you could save your words digitally, this app-enabled notebook could help.

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    Everything you write on this (low-key genius) notebook can be uploaded into the accompanying app, which you can get on both iOS and Google Play. Once it's on there, you can share your files to places like Google Drive, Dropbox, and Word. As soon as you're done writing on this notebook, you can just wipe it clean with water and a cloth and start again! Your notes will stay stored within the app for as long as you need them.

    Price: £20.99.

    7. This mini motion-sensor light fits in your handbag, letting you see exactly what's in there.

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    It'll only switch on when you open your bag, because this rechargeable light responds to movement. Small enough to carry in bags of all sizes, this lil' light is bright and effective (goodbye, fumbling around for ages for some keys you can't find!).

    Price: £9.99.

    8. This Sugru mouldable glue acts like a kind of modelling clay that turns into solid silicone after you've formed it.

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    Just form this waterproof and heat-resistant glue around broken charger cables, cracked shoe soles, and more, let it dry, and you're done. It works on ceramics, plastics, wood, metals and most other materials too. You'll be able to fix everything from shoes to pot handles with this stuff, and because it can hold a load of up to 2kg, it's perfect for some low-effort DIY hooks too.

    Price: £9.99.

    9. You can turn a water bottle into a humidifier with this lil' guy (the future is HERE).

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    USB-chargeable and incredibly portable, this humidifier is as easy to use as it is effective. Place a bottle of water into the grip, turn it upside down, set the timer for however long you like (you can choose from two, four, six, and eight-hour shut-off points), and it'll start releasing small bursts of vaporised water. Designed to be as quiet as possible, this handbag-friendly humidifier will make the air fresher wherever you go!

    Price: £19.99.

    10. This foaming dispenser will help you get the most out of your soap.

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    Mix your soap with water (that's right, you're supposed to dilute any soaps that go in here), chuck it in this handy dispenser, and the pump will aerate the product when you use it, helping to form more suds from less. It's touch-free too, so you won't have to worry about germs or waste with this thing!

    Price: £15.99.

    11. These eco-friendly toothbrush heads can be recycled when you're done with them, and they fit most Oral-B toothbrushes.

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    This set of two recyclable toothbrush heads have activated charcoal-infused fibres that'll help to deep-clean your teeth.

    Price: £8.37 for two.

    12. This storm glass acts like a barometer, but looks so much better than the regular kind.

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    The crystals in this glass bulb will gather differently depending on the temperature or humidity in the room, so you can tell if a storm's brewing or if it's raining without having to get up! (I mean, it doesn't hurt that this thing is basically decor too).

    Price: £19.99.

    13. These Bluetooth headphones fit like a headband, so they won't dig into your ears when you're lying down.

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    Fall asleep listening to your fave playlists and podcasts with these Wu-Minglu headphones! They've got a control panel in the centre of the headband that's easy to reach in almost any position, and the material of the band is machine-washable too (just remove the lil' speakers from their pockets before you chuck it in the machine). Customers say the sound quality is great!

    Price: £17.99.

    14. These hydrocolloid patches will draw those annoying under-the-skin spots to a head (so grossly satisfying).

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    Chuck one of these patches over any spots that are forming under your skin, give them a while to work their magic, and remove them!

    Price: £4.99 for 24.

    15. Keep your phone visible on the dash of your car with this magnetic holder, which has a 360-degree range of movement and won't weaken the signal of your phone.

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    Just peel the sticker off of this holder's adhesive back, apply it to your dash, and you're ready to mount your phone on it! Customers say it holds their phones really steadily and easily, so you won't have to deal with fiddly clasps or clunky straps.

    Price: £8.88.

    16. Colour-changing nail polish really makes you feel like you're in a sci-fi movie. This one responds to different temperatures with a range of gorgeous hues!

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    This nail polish changes colours according to the temperature, and it can last for up to three weeks too!

    Price: £3.99.

    17. Did you know about these sand-proof towels? Because I didn't, and I'm starting to regret all the years I lived without one.

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    They're designed to stop you getting that gritty, sand-y feeling in your towels, because the highly absorbent material doesn't allow grains of sand to settle into it easily.

    Price: £20.99 for a large towel.

    18. This chopping board folds up to help you pour the stuff you've diced into pots, pans, and plates.

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    The material of this board creases along two lines when you've finished chopping your food, giving you a handy funnel to pour the food in without any mess (yes, please).

    Price: £9.98.

    19. These eyeliner stamps will do the hardest part of your makeup routine for you.

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    There's one for each eye, and each pen is double-sided (one side for the eyeliner stamp, and another for a finer-tip pen that'll help you define your eyes). The formula is waterproof and smudge-proof too, and customers say it's got some serious staying power!

    Price: £9.98 for two.

    20. Hate getting overspill on your nails? This peel-off latex nail barrier will protect you from uneven nail varnish!

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    Apply this to the sides and base of your nails, let it dry, put the varnish over it, and peel the latex away to reveal sharp, clean lines (how satisfying does using this stuff sound?!). The material is skin-safe and fast-drying, so you won't have to wait for ages until it's ready to remove.

    Price: £5.19.

    21. This eyelash curler pen is as easy to use as mascara, and it's just as effective as a regular curler.

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    This heated eyelash curler is fairly hassle-free, and because it doesn't use a clamp, you'll be able to use it without worrying too much about accidentally catching a lash at the wrong angle and causing it to fall out. It only takes 20 seconds to heat up, and it's got a heat protection shield to stop the hot parts ever going near your actual eyelid (plus, there's a thermostat inside that prevents this pen from ever going above 65°C).

    Price: £11.99.

    22. These reusable bamboo pads help to remove your makeup without the waste.

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    They come in packs of 20, so even when one of these is in the wash, you'll have spares left over!

    Price: £9.99 for 20.

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    Always looking for a smart product? Check out our list of problem-solving products for every room of your home, or some smarter versions of everyday things.