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Best Birthday Party Favors & Gifts for 12 Year Olds

(28 items)
Sparkle Formations: Crystal Puffer Fish
Sparkle Formations: Crystal Puffer Fish
1 Piece(s) #13959694
On
Sale
$6.98
77% OFF
 
 
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Gnomes at Night Seek and Find Glow Puzzle
Gnomes at Night Seek and Find Glow Puzzle
1 Piece(s) #PZ33
On
Sale
$6.98
65% OFF
 
 
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Science Academy: Deluxe Shimmer Lab
Science Academy: Deluxe Shimmer Lab
1 Set(s) #13820953
$39.99
 
 
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Clay Magic Planters Craft Kit
Clay Magic Planters Craft Kit
1 Piece(s) #14257290
On
Sale
$6.98
68% OFF
 
 
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Bird Bash Family Board Game
Bird Bash Family Board Game
1 Piece(s) #14329894
On
Sale
$9.98
60% OFF
 
 
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Paint Your Own Candy Jar
Paint Your Own Candy Jar
0 Piece(s) #14093639
On
Sale
$9.98
67% OFF
 
 
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Q-BA-MAZE 2.0 Action Stunt Set
Q-BA-MAZE 2.0 Action Stunt Set
1 Piece(s) #13815441
Clearance
Price
$14.97
70% OFF
 
 
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Gearjits Carnival Marble Coaster
Gearjits Carnival Marble Coaster
1 Piece(s) #14094682
$39.99
 
 
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MindWare® KEVA® Brain Builders
MindWare® KEVA® Brain Builders
1 Set(s) #66009
$18.99
(2)
 
 
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Science Academy: Deluxe Bubble Dough Soap Lab
Science Academy: Deluxe Bubble Dough Soap Lab
1 Piece(s) #13956208
On
Sale
$9.98
73% OFF
 
 
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Zoom, Ooze & Explore Ultimate Science Lab
Zoom, Ooze & Explore Ultimate Science Lab
0 Piece(s) #14093263
$49.99
 
 
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MindWare® Gembatan
MindWare® Gembatan
1 Piece(s) #13843374
On
Sale
$6.98
53% OFF
 
 
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SKOR: A Stacking Strategy Game
SKOR: A Stacking Strategy Game
1 Piece(s) #14326759
On
Sale
$12.98
48% OFF
 
 
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MindWare® Science Academy: Strange Encounters Lab
MindWare® Science Academy: Strange Encounters Lab
1 Piece(s) #13936174
$13.99
 
 
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Clay Magic Vases Craft Kit
Clay Magic Vases Craft Kit
1 Piece(s) #14257289
On
Sale
$6.98
68% OFF
 
 
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KEVA Contraptions Reactions
KEVA Contraptions Reactions
1 Piece(s) #14100193
$59.99
 
 
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Space Escape
Space Escape
1 Piece(s) #GMC29
$24.99
 
 
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KEVA Brain Builders Deluxe
KEVA Brain Builders Deluxe
1 Piece(s) #13908110
$32.99
 
 
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Puzzlescopes: Dinosaur Puzzle
Puzzlescopes: Dinosaur Puzzle
1 Piece(s) #14118778
On
Sale
$6.98
68% OFF
 
 
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KEVA: Structures 200 Plank Set
KEVA: Structures 200 Plank Set
1 Piece(s) #13941293
$64.99
 
 
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MindWare® Q-BA-MAZE 2.0 Lights
MindWare® Q-BA-MAZE 2.0 Lights
1 Piece(s) #13908105
Clearance
Price
$19.97
71% OFF
 
 
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KEVA® Contraptions 200 Plank Set
KEVA® Contraptions 200 Plank Set
1 Set(s) #49020
$64.99
 
 
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TREND Happy Birthday/Whipped Cream Scented Stickers, 24 Per Pack, 6 Packs
TREND Happy Birthday/Whipped Cream Scented Stickers, 24 Per Pack, 6 Packs
6 Piece(s) #14572643
$29.99
Shipped by Educators Resource
 
 
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MindWare® Science Academy: Rainbow Bath Lab
MindWare® Science Academy: Rainbow Bath Lab
1 Piece(s) #13936175
On
Sale
$15.99
36% OFF
 
 
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Make Your Own Friendship Bath Bomb Fizzers
Make Your Own Friendship Bath Bomb Fizzers
1 Piece(s) #13933565
On
Sale
$6.98
63% OFF
 
 
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Mini Clay World Pet Adoption Truck Book Kit
Mini Clay World Pet Adoption Truck Book Kit
1 Set(s) #14100482
$26.95
Shipped by Notions Marketing
 
 
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Finger Food Frenzy Family Board Game
Finger Food Frenzy Family Board Game
1 Piece(s) #14294646
On
Sale
$24.98
17% OFF
 
 
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Klondice Family Dice Game
Klondice Family Dice Game
1 Piece(s) #14183928
On
Sale
$19.98
33% OFF
 
 
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STEM Toys & DIY Craft Kits for Creative Celebrations

Discover the perfect blend of entertainment and education with our STEM-focused birthday gifts for 12-year-olds. Our collection features brain-building activities like the KEVA® Brain Builders set and thrilling science experiment kits that make learning explosive fun. These age-appropriate toys encourage critical thinking while keeping preteens engaged during parties or holiday gatherings. From crystal-growing projects to marble coaster engineering kits, we offer unique birthday party favors that double as memorable take-home gifts. Parents love our affordable science academy bundles that deliver 2-3 hours of hands-on entertainment, ensuring kids stay excited long after the celebration ends. Make every birthday special with DIY craft kits that let 12-year-olds personalize porcelain fairy lights or design their own gumball machines. Our holiday gift ideas extend beyond typical toys with creative options like friendship bracelet makers and bath bomb craft sets - perfect for slumber parties or summer camp-themed events. With 90% of our products shipping in 1 business day and clearance deals up to 77% off, you can easily stock up on quality decorations and activities. Every item is safety-tested and backed by our 110% price match guarantee, making us your trusted source for 2025's hottest birthday trends.