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.

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315 products

Personalised Luxury Princess Bathrobe
wishlistnew
$34.99
4.8 /5
Based on 63 reviews
(63)
Personalised Birthday Beer Mug
wishlistnew
$19.99
5 /5
Based on 6 reviews
(6)
The Bath Butler - Bamboo Bath Board
wishlistnew
$53.99
4.9 /5
Based on 24 reviews
(24)
Whiskey Journey Escape Room Game
wishlistnew
$29.99
Face Wrap - Personalised Gift Wrap
wishlistnew
$15.99
Jumbo Pierre the Penis Body Pillow
wishlistnew
$54.99
Freshly Baked Oven Gloves
wishlistnew
$24.99
Itty Bitty Titty Mug
wishlistnew
$9.99
Llama Lap Warmer
wishlistnew
$25.99
Dragatha Christie Murder Mystery Game
wishlistnew
$24.99
Giant Pierre The Penis
wishlistnew
$31.99
Toon Yourself Cartoon Poster
wishlistnew
$21.99
Sonic The Hedgehog Mood Light
wishlistnew
$24.99
Mushroom String Lights
wishlistnew
$19.99
Game Of Death
wishlistnew
$24.99
Minecraft Logo Light
wishlistnew
$30.99
The Impossible Penis Puzzle
wishlistnew
$26.99
Stormtrooper Beer Glass
wishlistnew
$24.99
Pulse Neck Massager
wishlistnew
$24.99
Guess Poo? Game
wishlistnew
$19.99
Puzzle Pod Gift Cryptex
wishlistnew
$34.99
Mr Lovin Corkscrew
wishlistnew
$14.95
Personalised Air Fresheners
wishlistnew
$14.99
Houseplant Climbing Clips
wishlistnew
$12.99
Underwater Disco Lightshow
wishlistnew
$12.99
4.7 /5
Based on 9 reviews
(9)
Mr Razor the Razor Holder
wishlistnew
$17.99
World's Smallest Turntable
wishlistnew
$14.99
3.5 /5
Based on 2 reviews
(2)
Llama Pocket Pal Warmer
wishlistnew
$12.95
4 /5
Based on 1 reviews
(1)
The Wallet Ninja 18-in-1 Multi-Tool
wishlistnew
$12.99
5 /5
Based on 1 reviews
(1)
52 Things To Do While You Poo
wishlistnew
$11.99
Plant Life Support
wishlistnew
$17.95
5 /5
Based on 1 reviews
(1)
Fried Chicken Candy in a Tin
wishlistnew
$9.99
Pizza Flavoured Candy in a Tin
wishlistnew
$9.99
World's Smallest Vacuum Cleaner
wishlistnew
$18.99
Groovy Mushroom Bath Bombs
wishlistnew
$9.99
Plant Name Badges
wishlistnew
$9.95
Beer Cap Magnetic Tree
wishlistnew
$25.99
Cat Loose Leaf Tea Mug
wishlistnew
$16.99
Kama Sutra Bucket List Poster
wishlistnew
$19.99
Photo Upload Luxury Bathrobe
wishlistnew
$34.99
Personalised Comic Book Poster
wishlistnew
$21.99
Personalised Cinema Poster
wishlistnew
$21.99
F**K The Game
wishlistnew
$16.95
5 /5
Based on 1 reviews
(1)
Spreadable Mojito
wishlistnew
$12.99
The Child 3D Mug
wishlistnew
$15.99
The Scratch & Sniff Book of Weed
wishlistnew
$21.99
5 /5
Based on 2 reviews
(2)
Bob Ross Happy Little PuzzlesSold out
wishlistnew
$16.99
5 /5
Based on 1 reviews
(1)
Naked Ramblers Mini Planters
wishlistnew
$15.99
5 /5
Based on 1 reviews
(1)
Heng Balance Mini-Tischleuchte - Dunkelgrau
wishlistnew
$24.95
On Air Light
wishlistnew
$19.95
HedHug Weighted Eye Mask
wishlistnew
$28.99
5 /5
Based on 1 reviews
(1)
Levitos Plant Pot
wishlistnew
$116.99
5 /5
Based on 1 reviews
(1)
Personalised LED Disc Lamp
wishlistnew
$39.99
5 /5
Based on 1 reviews
(1)
Personalised Face Boxer Shorts