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STEM Learning Kits & Educational Games for 12 Year Olds

(103 items)
Sparkle Formations: Grow Crystal Dinosaurs
Sparkle Formations: Grow Crystal Dinosaurs
1 Piece(s) #13992068
On
Sale
$19.98
20% 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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Science Academy: Crystal Jewelry Lab
Science Academy: Crystal Jewelry Lab
1 Piece(s) #13788402
$11.99
 
 
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Science Academy: Deluxe Shimmer Lab
Science Academy: Deluxe Shimmer Lab
1 Set(s) #13820953
$39.99
 
 
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Paint Your Own Porcelain Letter T
Paint Your Own Porcelain Letter T
1 Piece(s) #13827209
On
Sale
$1.98
60% OFF
 
 
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Science Academy: Deluxe Squishy Ball Lab
Science Academy: Deluxe Squishy Ball Lab
1 Set(s) #13936180
$39.99
 
 
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Sensory Genius Sensy Pop!
Sensory Genius Sensy Pop!
1 Piece(s) #13971527
On
Sale
$5.98
14% OFF
 
 
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Color By Number Mystery Mosaics: Book 2
Color By Number Mystery Mosaics: Book 2
1 Piece(s) #13774496
$8.99
 
 
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Paint Your Own Porcelain Letter J
Paint Your Own Porcelain Letter J
1 Piece(s) #13827199
On
Sale
$1.98
60% OFF
 
 
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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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Scratch-a-Laugh Poster: Crack-Me-Up Cove
Scratch-a-Laugh Poster: Crack-Me-Up Cove
1 Piece(s) #14110970
On
Sale
$2.98
81% OFF
 
 
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Puzzlescopes: Coral Reef
Puzzlescopes: Coral Reef
0 Piece(s) #PZ45
On
Sale
$9.98
55% OFF
 
 
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Paint Your Own Stepping Stone: Bunny
Paint Your Own Stepping Stone: Bunny
1 Piece(s) #13980300
On
Sale
$6.98
72% OFF
 
 
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Scratch-a-Laugh Poster: Silly City
Scratch-a-Laugh Poster: Silly City
1 Piece(s) #14110969
On
Sale
$2.98
81% OFF
 
 
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Paint Your Own Porcelain Letter B
Paint Your Own Porcelain Letter B
1 Piece(s) #13827191
On
Sale
$1.98
60% OFF
 
 
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Candy Conquest In-a-Row Classic Board Game
Candy Conquest In-a-Row Classic Board Game
1 Piece(s) #14348122
On
Sale
$12.98
48% OFF
 
 
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Puzzlescopes: Outer Space
Puzzlescopes: Outer Space
0 Piece(s) #PZ44
On
Sale
$6.98
68% OFF
 
 
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Paint Your Own Porcelain Bunny Dish
Paint Your Own Porcelain Bunny Dish
1 Piece(s) #14102108
On
Sale
$6.98
72% OFF
 
 
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Paint Your Own Story Stones
Paint Your Own Story Stones
1 Piece(s) #13959687
On
Sale
$6.98
72% OFF
 
 
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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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Best You Shake Up the Conversation Friends Edition
Best You Shake Up the Conversation Friends Edition
1 Piece(s) #14284554
On
Sale
$6.98
65% OFF
 
 
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Q-BA-MAZE 2.0 Grand Prix Racing Set
Q-BA-MAZE 2.0 Grand Prix Racing Set
1 Piece(s) #14097855
Clearance
Price
$39.97
67% OFF
 
 
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Bear Shaped Puzzle
Bear Shaped Puzzle
1 Piece(s) #PZ51
On
Sale
$4.98
77% OFF
 
 
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Fashion Angels Deluxe Screen Printing Kit
Fashion Angels Deluxe Screen Printing Kit
1 Piece(s) #13730110
Clearance
Price
$9.97
75% OFF
 
 
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Sparkle Formations: Crystal Puffer Fish
Sparkle Formations: Crystal Puffer Fish
1 Piece(s) #13959694
On
Sale
$6.98
77% OFF
 
 
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Color & Find Map Posters: USA and World
Color & Find Map Posters: USA and World
0 Unit(s) #14090579
On
Sale
$15.98
45% 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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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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Color By Number Mystery Mosaics: Book 1
Color By Number Mystery Mosaics: Book 1
1 Piece(s) #13774495
$8.99
 
 
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Gearjits Pendulum Clock
Gearjits Pendulum Clock
1 Piece(s) #13939292
$39.99
 
 
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Human Body Model
Human Body Model
1 Piece(s) #14431572
$19.98
 
 
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Paint Your Own Stepping Stone: Moon and Stars
Paint Your Own Stepping Stone: Moon and Stars
1 Piece(s) #13947327
On
Sale
$9.98
67% OFF
 
 
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Secret Pixx Message In A Bracelet Making Kit
Secret Pixx Message In A Bracelet Making Kit
1 Piece(s) #13777246
Clearance
Price
$19.97
29% OFF
 
 
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Prism Designs Coloring Book
Prism Designs Coloring Book
1 Piece(s) #80185WBT
Clearance
Price
$3.97
50% OFF
 
 
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Putty Scents MashUps: Buttered Popcorn
Putty Scents MashUps: Buttered Popcorn
1 Piece(s) #13812591
On
Sale
$3.98
33% OFF
 
 
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Gearjits Carnival Marble Coaster
Gearjits Carnival Marble Coaster
1 Piece(s) #14094682
$39.99
 
 
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Q-BA-MAZE 2.0: Rails Creator Set
Q-BA-MAZE 2.0: Rails Creator Set
1 Piece(s) #13747160
Clearance
Price
$12.97
59% OFF
 
 
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Ancient City Seek & Find Glow Puzzle
Ancient City Seek & Find Glow Puzzle
1 Piece(s) #14150961
On
Sale
$6.98
65% OFF
 
 
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Extreme Dot to Dot: Baby Animals
Extreme Dot to Dot: Baby Animals
1 Piece(s) #13826677
$9.99
 
 
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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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KEVA Contraptions Reactions
KEVA Contraptions Reactions
1 Piece(s) #14100193
$59.99
 
 
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KEVA® Models: Vehicles
KEVA® Models: Vehicles
1 Piece(s) #14537473
$54.99
 
 
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Sparkle Formations Crystal Hedgehogs: Warm Colors
Sparkle Formations Crystal Hedgehogs: Warm Colors
Each #13824060
$29.99
 
 
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Paint Your Own Stepping Stone: Dragonfly
Paint Your Own Stepping Stone: Dragonfly
1 Piece(s) #14110994
On
Sale
$16.98
37% OFF
 
 
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Art-chitect Landscape Designer Building Set
Art-chitect Landscape Designer Building Set
1 Piece(s) #14406039
$49.99
 
 
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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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Paint Your Own Porcelain Letter H
Paint Your Own Porcelain Letter H
1 Piece(s) #13827197
On
Sale
$1.98
60% OFF
 
 
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Home Grown Growing Lamp
Home Grown Growing Lamp
1 Piece(s) #14193922
On
Sale
$16.98
43% 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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Gearjits Solar System
Gearjits Solar System
1 Piece(s) #14148270
$69.99
 
 
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KEVA: Structures 200 Plank Set
KEVA: Structures 200 Plank Set
1 Piece(s) #13941293
$64.99
 
 
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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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Paint Your Own Porcelain Letter N
Paint Your Own Porcelain Letter N
1 Piece(s) #13827203
On
Sale
$1.98
60% OFF
 
 
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Q-BA-MAZE 2.0: Super Race Set
Q-BA-MAZE 2.0: Super Race Set
1 Piece(s) #14118789
Clearance
Price
$19.97
64% OFF
 
 
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KEVA® Models Monuments Building Set
KEVA® Models Monuments Building Set
1 Piece(s) #14436548
$54.99
 
 
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Bunny Tote Bag with Ears
Bunny Tote Bag with Ears
0 Piece(s) #14093031
On
Sale
$6.98
30% OFF
 
 
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Paint Your Own Porcelain Letter F
Paint Your Own Porcelain Letter F
1 Piece(s) #13827195
On
Sale
$1.98
60% OFF
 
 
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Paint Your Own Porcelain Letters: Peace
Paint Your Own Porcelain Letters: Peace
1 Piece(s) #13907854
On
Sale
$4.98
75% OFF
 
 
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Paint Your Own Expressions: Peace
Paint Your Own Expressions: Peace
1 Piece(s) #13779471
$10.99
 
 
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Paint Your Own Porcelain Letter G
Paint Your Own Porcelain Letter G
1 Piece(s) #13827196
On
Sale
$1.98
60% OFF
 
 
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Gearjits Coaster
Gearjits Coaster
Each #13823863
$39.99
 
 
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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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Paint Your Own Porcelain Letter I
Paint Your Own Porcelain Letter I
1 Piece(s) #13827198
On
Sale
$1.98
60% OFF
 
 
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Science Academy: Detective Lab
Science Academy: Detective Lab
1 Piece(s) #13933562
$26.99
 
 
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Hands-On STEM Kits for Tween Learning & Development

Explore our curated collection of STEM-focused kits that make science exciting for 12 year olds. From Q-BA-MAZE engineering sets to Snap Circuits electronics, these educational games transform complex concepts into hands-on adventures. Perfect for classroom learning tools or at-home exploration, our science experiment kits develop critical thinking through projects like crystal formation and robotics basics. These teacher-approved STEM toys align with 2025 educational standards while maintaining the fun factor tweens love. Discover chemistry sets, physics challenges, and coding starter kits that turn screen time into learning time.