We're no longer shipping internationally. For UK delivery click here >

21st Birthday Gifts

The big 21st Birthday, where boys and girls are at last transformed into powerful young men and women. There is officially nothing they can't do at this momentous age. Grab a pilot's license, buy a drink (legally) in the USA - they're unstoppable. Naturally a special birthday deserves a special present, so whether you're looking for an unusual memento to mark the occasion or just some cool gift ideas to liven up the party, Firebox has got all of your 21st Birthday needs covered.

Read More
    Filter Reset
    Gender
    How much do you love them?
    Personalisation?
    What are they into?
    Show products
    No remove
    Filter
    Sort by

    206 products

    Motherboard Chopping Board
    Motherboard Chopping Board
    $19.99
    The Wallet Ninja 18-in-1 Multi-Tool
    The Wallet Ninja 18-in-1 Multi-Tool
    $11.99
    Beer Cap Magnetic Tree
    Beer Cap Magnetic Tree
    $25.99
    Cat Loose Leaf Tea Mug
    Cat Loose Leaf Tea Mug
    $16.99
    The Bath Butler - Bamboo Bath Board
    The Bath Butler - Bamboo Bath Board
    $53.99
    The Scratch & Sniff Book of Weed
    The Scratch & Sniff Book of Weed
    $21.99
    Bob Ross Happy Little Puzzles
    Bob Ross Happy Little Puzzles
    $16.99
    Naked Ramblers Mini Planters
    Naked Ramblers Mini Planters
    $15.99
    The Artisan Colour Changing Gin Kit
    The Artisan Colour Changing Gin Kit
    $24.99
    Bath Noodles
    Bath Noodles
    from $14.95
    World's Smallest Turntable
    World's Smallest Turntable
    $14.99
    Levitos Plant Pot
    Levitos Plant Pot
    $116.99
    Dragatha Christie Murder Mystery Game
    Dragatha Christie Murder Mystery Game
    $24.99
    Phone Escape Room Game
    Phone Escape Room Game
    $24.99
    Fried Chicken Candy in a Tin
    Fried Chicken Candy in a Tin
    $9.99
    Rude Games book
    Rude Games book
    $7.99
    Impervius - Waterproof Socks
    Impervius - Waterproof Socks
    $28.99 $36.99
    Butt Plug Sink Plug
    Butt Plug Sink Plug
    $15.99
    Croissant Mouse Rest
    Croissant Mouse Rest
    $11.99
    Peace & Love Incense Burner
    Peace & Love Incense Burner
    $24.99
    Boombox Lunch Box
    Boombox Lunch Box
    $24.99
    Dates Scratch Book
    Dates Scratch Book
    $29.99
    Barktastic Bakes - Dog Baking Kit
    Barktastic Bakes - Dog Baking Kit
    $12.99
    Top Toilets
    Top Toilets
    $9.99
    Unicorn Poo Bath Bombs
    Unicorn Poo Bath Bombs
    $10.99
    Llama Lap Warmer
    Llama Lap Warmer
    $25.99
    Novelty Condom Sets
    Novelty Condom Sets
    $11.99
    Agatha Spoon Holder and Steam Vent
    Agatha Spoon Holder and Steam Vent
    $12.99
    Count Gracula
    Count Gracula
    $14.95
    Plant Life Support
    Plant Life Support
    $17.95
    Wine Glasses 2 Go
    Wine Glasses 2 Go
    $34.99
    Worlds Smallest Dancing Jesus
    Worlds Smallest Dancing Jesus
    $11.99
    Giant Beer Stein
    Giant Beer Stein
    $13.99
    Stressticles
    Stressticles
    $7.95
    Bob Ross By The Numbers Mini Kit
    Bob Ross By The Numbers Mini Kit
    $14.99
    VW Camper Van Storage Tin
    VW Camper Van Storage Tin
    $12.95
    The Impossible Penis Puzzle
    The Impossible Penis Puzzle
    $26.99
    Heat Sensitive Witches Brew Mug
    Heat Sensitive Witches Brew Mug
    $16.99
    On The Rocks Whisky Set
    On The Rocks Whisky Set
    $49.99
    Giant Pierre The Penis
    Giant Pierre The Penis
    $31.99
    The Shocking Truth
    The Shocking Truth
    $29.99
    Mini Laser Tag Game
    Mini Laser Tag Game
    $16.99
    Beer Buds
    Beer Buds
    $24.99
    Pooping Unicorn
    Pooping Unicorn
    $12.99
    Groot Alarm Clock
    Groot Alarm Clock
    $35.99
    R2D2 Alarm Clock
    R2D2 Alarm Clock
    $33.99
    Dark Bath Bombs
    Dark Bath Bombs
    $10.99
    Star Wars Ultimate Movie Challenge
    Star Wars Ultimate Movie Challenge
    $29.99
    Snatch Phrase
    Snatch Phrase
    $29.99
    Huggable Stretched Sausage Dog
    Huggable Stretched Sausage Dog
    $30.99
    Prisoner Drinking Game
    Prisoner Drinking Game
    $24.99
    Pot Tarot
    Pot Tarot
    $22.99
    Personalised Photo Cube Cushion
    Personalised Photo Cube Cushion
    $29.99
    Personalised Fleece Blanket Collage
    Personalised Fleece Blanket Collage
    $39.99
    Chocolate Willy
    Chocolate Willy
    $16.99
    Freeze-Dried Candy Tasting Set
    Freeze-Dried Candy Tasting Set
    $20.99
    The Periodic Table of Swearing Mug
    The Periodic Table of Swearing Mug
    $12.99
    Dog Tarot
    Dog Tarot
    $22.99
    Disco Ball Hanging Planter - Lilac
    Disco Ball Hanging Planter - Lilac
    $24.99
    Candy Grabber
    Candy Grabber
    $49.99
    Filter
    Sort by

    206 products