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21st Birthday Gifts

Celebrating a 21st birthday is a milestone moment. It marks the official step into full adulthood, freedom, and all the memories yet to come. Our curated 21st birthday gifts collection at Firebox brings together unique, unforgettable presents that suit every personality and style.

Whether you’re hunting for unique 21st birthday gifts for him, thoughtful 21st birthday gifts for her or truly memorable keepsakes like personalised 21st birthday gifts, you’ll find something brilliant that makes this landmark age feel extra special. 

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    168 products

    Peach Bellini Gin Liqueur
    Peach Bellini Gin Liqueur
    £7.19 £11.99
    -40%
    Llama Lap Warmer
    Llama Lap Warmer
    £11.99 £19.99
    -40%
    Guess Poo? Game
    Guess Poo? Game
    £8.99 £14.99
    -40%
    Bat Corkscrew and Bottle Opener
    Bat Corkscrew and Bottle Opener
    £14.99 £24.99
    -40%
    After Dinner Nipples
    After Dinner Nipples
    £4.19 £6.99
    -40%
    Gay bar soap
    Gay bar soap
    £2.39 £3.99
    -40%
    Stretched Sausage Dog Rug
    Stretched Sausage Dog Rug
    £10.00 £24.99
    -60%
    Mushroom Moisture Metre
    Mushroom Moisture Metre
    £9.00 £17.99
    -50%
    Toilet Piano Mat
    Toilet Piano Mat
    £9.59 £15.99
    -40%
    Techno Toilet Light
    Techno Toilet Light
    £7.79 £12.99
    -40%
    That's Totally You Game
    That's Totally You Game
    £8.00 £19.99
    -60%
    Candy Grabber
    Candy Grabber
    £24.49 £34.99
    -30%
    Chocolate Bums
    Chocolate Bums
    £3.99 £6.99
    -43%
    Hanging Cauldron Oil Burner
    Hanging Cauldron Oil Burner
    £5.99 £9.99
    -40%
    Get The Ick Game
    Get The Ick Game
    £5.99 £9.99
    -40%
    Edible Anus
    Edible Anus
    £5.20 £12.99
    -31%
    Endless Meowy Christmas Card
    Endless Meowy Christmas Card
    £5.99 £9.99
    -40%
    Grow With The Flow - Feline Calm watering spike
    Grow With The Flow - Feline Calm watering spike
    £5.99 £11.99
    -50%
    Unicorn Poo Bath Bombs
    Unicorn Poo Bath Bombs
    £4.79 £7.99
    -40%
    Condom Socks
    Condom Socks
    £6.00 £14.99
    -60%
    Mini Crystal Ball
    Mini Crystal Ball
    £5.99 £9.99
    -40%
    Microwave Egg Cooker
    Microwave Egg Cooker
    £8.99 £14.99
    -40%
    100 Takeaway Recipe Cards
    100 Takeaway Recipe Cards
    £5.99 £9.99
    -40%
    Between Worlds Candle
    Between Worlds Candle
    £4.00 £9.99
    -60%
    Cat yoga mugs
    Cat yoga mugs
    £11.50 £22.99
    -50%
    Chocolate-Scented Candles
    Chocolate-Scented Candles
    £13.99 £19.99
    -30%
    Chilli Sauce Bottle Squeezy Lamp
    Chilli Sauce Bottle Squeezy Lamp
    £14.99 £19.99
    -25%
    Upside Down Wine Glass - Single
    Upside Down Wine Glass - Single
    £7.79 £12.99
    -40%
    Shine Bright Decanter Set
    Shine Bright Decanter Set
    £22.50 £44.99
    -50%
    Dark Bath Bombs
    Dark Bath Bombs
    £3.50 £6.99
    -50%
    Dachshund Hot Water Bottle
    Dachshund Hot Water Bottle
    £11.99 £19.99
    -40%
    Boom Box Desk Organiser
    Boom Box Desk Organiser
    £11.99 £19.99
    -40%
    That’s Crypto Bro Trading Game
    That’s Crypto Bro Trading Game
    £11.99 £19.99
    -40%
    Cowboy Boot Vase
    Cowboy Boot Vase
    from
    £23.99 £39.99
    Drink Drank Drunk Game
    Drink Drank Drunk Game
    £8.99 £14.99
    -40%
    Cockapoo Mug
    Cockapoo Mug
    £7.79 £12.99
    -40%
    LADBible First Impressions
    LADBible First Impressions
    £14.99 £24.99
    -40%
    Fear Pong
    Fear Pong
    £12.50 £24.99
    -50%
    Flower Power Plant Markers
    Flower Power Plant Markers
    £6.00 £14.99
    -60%
    Gingerbread Incense House
    Gingerbread Incense House
    £7.19 £11.99
    -40%
    Avocado Pocket Pal Warmer
    Avocado Pocket Pal Warmer
    £8.99 £11.99
    -25%
    Astro Tayto USB Reading Light
    Astro Tayto USB Reading Light
    £11.99 £19.99
    -40%
    Barbie LED Neon Light
    Barbie LED Neon Light
    £20.99 £29.99
    -30%
    Baguette Keyboard Rest
    Baguette Keyboard Rest
    £8.00 £15.99
    -50%
    Boombox Lunch Box
    Boombox Lunch Box
    £11.99 £19.99
    -40%
    Let’s Drink To That ‘At Your Own Risk’
    Let’s Drink To That ‘At Your Own Risk’
    £7.50 £14.99
    -50%
    Dumb Questions to Ask Your Friends Game
    Dumb Questions to Ask Your Friends Game
    £11.99 £19.99
    -40%
    Take Brighter Selfies - Selfie Light
    Take Brighter Selfies - Selfie Light
    £3.00 £9.99
    -70%
    Boba Bath Pearls
    Boba Bath Pearls
    £6.50 £12.99
    -50%
    Boobs White Stone Non Slip Bath Mat
    Boobs White Stone Non Slip Bath Mat
    £15.00 £29.99
    -50%
    Butler In The Buff Drink Markers
    Butler In The Buff Drink Markers
    £6.50 £12.99
    -50%
    Grow With The Flow - Toadally Zen watering spike
    Grow With The Flow - Toadally Zen watering spike
    £5.99 £11.99
    -50%
    Faux Fur Long Hot Water Bottle
    Faux Fur Long Hot Water Bottle
    £14.99 £24.99
    -40%
    Head Massager
    Head Massager
    £14.99 £24.99
    -40%
    Thor’s Hammer Keyring
    Thor’s Hammer Keyring
    £2.99 £4.99
    -40%
    Novelty Condom Sets
    Novelty Condom Sets
    from
    £4.50 £8.99
    Levitos Ring Lamp
    Levitos Ring Lamp
    £62.50 £124.99
    -50%
    Levitos Cosmos Light
    Levitos Cosmos Light
    from
    £39.99 £99.99
    -33%
    Record Player Kitchen Timer
    Record Player Kitchen Timer
    £5.99 £9.99
    -40%
    The Scratch & Sniff Book of Weed
    The Scratch & Sniff Book of Weed
    £11.19 £15.99
    -30%
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    168 products