stem challenges

PICASSO-TILES Magnetic Tiles for Kids with Tote Bag – 101PCS STEM Construction Building Blocks Educational Toy Set

Contixo ST5 STEM Building Toys, 144 pcs Bristle Shape 3D Tiles Construction Educational Block, Creativity Beyond Imagination for Kids Ages 3-8

Challenging Math Riddles for Kids - by Patricia Barnes (Paperback)

MAGNA-TILES Space: Magnetic Building Sets for Kids, Educational Toy for Creative Thinking, Math, Fine Motor Skills, Engineering

Hot Wheels Toy Vehicle Track Creator Triple Loop Kit - 24pk

25ct Name Tags - up&up™

Cut, Paste, and Create Pets - (Highlights Cut, Paste, and Create Activity Books) (Paperback)

Dan&Darci Advanced Professional Rock Tumbler Kit – with Digital 9-Day Polishing Timer STEM Gift for Kids All Ages, Geology Toy

LEGO Creator 3 in 1 Playful Cat Building Toy with 3 Building Options, Cat, Dog or Pigeon 31163

LEGO Creator 3 in 1 Space Robot Building Toy with 3 Options, Robot, Spaceship or Robot Dog 31164

Mega Pokemon Pixel Pokeball

PICASSO-TILES Magnetic Alphabet Board for Kids – Dual-Sided 12x10 Inch Learning Pad with Stylus, Reusable Montessori Educational Toy

VIAHART Brain Flakes 500 Piece Interlocking Plastic Disc Sets

Joyfy 236Pcs Glowing Marble Run with Motorized Elevator, Construction Building Blocks Toys, STEM Toys Gifts for Boys Girls 3 4 5 6 7 8 Years Old

LEGO Classic Magical Transparent Box Toy 11040

Joyfy 150Pcs Glowing Marble Run- Construction Building Blocks Toys , STEM Educational Building Block Toy Gifts for Boys Girls 3 4 5 6 7 8 Years Old

MEGA Pokemon Building Toy Kit Charizard (222 Pieces) with 1 Action Figure for Kids

MEGA Construx Pokémon Evergreen Poké Ball Buildable Figures – Squirtle, Pikachu, Charmander, Eevee, Pichu & Bulbasaur – Build, Play & Display

2 in 1 Mini Ship Building Block 1883 PCS with Glacier Display Stand Toy Gift for Adults Teens Kids Aged 8+

PICASSO-TILES Hedgehog Building Blocks Set for Kids – 120PCS STEM Construction Building Blocks Educational Toy Set

Magic Potion Booknook Building Set, 996 PCS Miniature Book Nook House Model for Adults Kids Age 8+

Contixo ST5 STEM Building Toys, 144 pcs Bristle Shape 3D Tiles Construction Educational Block, Creativity Beyond Imagination for Kids Ages 3-8

PICASSO-TILES Mini Magnetic Tiles for Kids – 100PCS STEM Building Blocks Travel Set, Educational Construction Toy, Creative Portable Learning Kit

Joyfy 137Pcs Glowing Marble Run - STEM Toy Construction Building Blocks with 15 Glow in The Dark Plastic Marbles, Birthday Gift for Boys Girls 3+

Fun Little Toys 12-Pack Firefighting Building Bricks, Fire Rescue Vehicles Mini Building Blocks

Aquarium Building Sets, 2-in-1 Pivoting Oceanarium Animals Construction Building Toys for Kids Aged 6-12

Mega Construx Pokemon Ferris Wheel Fun Set with 393 Pieces, 4 Posable Characters

PICASSO-TILES Magnetic Tiles for Kids with Tote Bag – 101PCS STEM Building Blocks Set, Educational Construction Toy, Creative Learning Magnet Kit

PICASSO-TILES Magnetic Tiles – Haunted Horror House 57PCS STEM Construction Building Blocks Educational Toy

2025 Nutcracker Theater Building Set 1690pcs 3.6MM Mini Block Christmas Toy for Adults & Kids Ages 6+

Strictly Briks Classic Bricks Starter Kit, 100% Compatible with All Major Brick Brands - 96 Pieces, 2x4 Studs

PICASSO-TILES Mini Magnetic Tiles for Kids – 30PCS STEM Building Blocks Travel Set, Educational Construction Toy, Creative Portable Learning Kit

LEGO Santa's Sleigh Christmas Toy Set with Reindeer & Santa Figurine 40499

LEGO Harry Potter Diagon Alley Wizarding Shops Collectible Building Set 76444

LEGO Ideas Twilight The Cullen House Ages 18+ 21354

LEGO Icons Orchid Plant and Flowers Set 10311

LEGO Icons Bonsai Tree Home Décor Set 10281

LEGO Speed Champions Ferrari 499P - Hypercar Building Toy  30709

LEGO Icons Plum Blossom Flower Décor Display Set for Office Décor 10369

LEGO Icons Tiny Plants and Flowers Build and Display Set 10329

LEGO Botanicals Bouquet of Pink Roses 10374

LEGO Botanicals Mini Orchid Building Set for Adults, Decor for Home or Office 10343

LEGO Star Wars Millennium Falcon Mini-Build Toy 30708

LEGO Harry Potter Hogwarts Castle Toy 71043

LEGO Icons Flower Bouquet Botanical Collection Building Set for Adults, Christmas Gift Ideas - 10280

LEGO Botanicals Pretty Pink Flower Bouquet for Home Decor 10342

LEGO Star Wars Millennium Falcon 75192

LEGO Editions FIFA World Cup Official Trophy 43020

LEGO Creator 3 in 1 Exotic Parrot Animals Building Toy 31136

LEGO Ideas Tuxedo Cat 21349

LEGO Speed Champions Ferrari SF-24 F1 Race Car Building Set and Toy Driver, Christmas Gift Ideas for Kids' - 77242

LEGO Icons Tranquil Garden Building Kit 10315

LEGO Technic Koenigsegg Jesko Absolut Gray Hypercar Sport Car Building Toy 42173

LEGO Icons Porsche 911 Collectible Car Model Kit 10295

LEGO Botanicals Hibiscus Flower Building Set 10372

LEGO Technic 2 Fast 2 Furious Nissan Skyline GT-R R34 Car 42210