Science Week

Discover toys that turn curiosity into hands-on play.

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🔬The Little Scientist

Mix it. Build it. Test it. Discover it.

For kids who love experiments and discovery.

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Science Kits

Real experiments, real discovery.

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Sand, Slime & Others

Mix, fizz and watch it react.

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Bestseller Youreka Plan o fun Science Kit

Youreka Plan o fun Science Kit₹360 ~~₹1,799~~Shop Now

Parent Favourite Funvention F1 Racer DIY Remote Control Car Model, 8Y+

Funvention F1 Racer DIY Remote Control Car Model, 8Y+₹3,499Shop Now

Summer Favourite Handycrafts Sand Art

Handycrafts Sand Art₹499Shop Now

Fundoolabs Strawberry Cheesecake 2-in-1 Slime Kit₹699Shop Now

View all Science Kits → View all Sand, Slime & Others →

🎨The Creative Inventor

Create, decorate and build something new every day.

For kids who love creating things with their hands.

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Activity Kits

Creative learning, beautifully boxed.

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DIY Art & Craft

For hands that love to make.

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Bestseller Skillmatics Marbling Magic Paint Kit

Skillmatics Marbling Magic Paint Kit₹999Shop Now

Most Gifted Youreka Electronic Spin Art Machine

Youreka Electronic Spin Art Machine₹2,999Shop Now

Parent Favourite Kalakaram DIY Bath Bomb Making Kit

Kalakaram DIY Bath Bomb Making Kit₹1,199Shop Now

Skillmatics Rock Painting Kit₹999Shop Now

View all Activity Kits → View all DIY Art & Craft →

🧲The Builder's Lab

Turn imagination into real-world creations.

For kids who love constructing and engineering.

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Magnetic Building Sets

Build bigger ideas in 3D.

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STEAM

Where science meets art and engineering.

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Bestseller Magna-Tiles Original Magnetic Building Toys

Magna-Tiles Original Magnetic Building Toys₹3,999Shop Now

Parent Favourite Karmax 26 Pieces Set Magnetic Tiles

Karmax 26 Pieces Set Magnetic Tiles₹1,799Shop Now

Most Gifted Youreka Solar System Orbitarium

Youreka Solar System Orbitarium₹1,299Shop Now

Butterfly Edufields DIY Windmill Waterwheel STEM₹225 ~~₹450~~Shop Now

View all Magnetic Sets → View all STEAM →

🧩The Brain Gym

Challenge their thinking while they play.

For problem solvers and thinkers.

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Educational Puzzles

Smart play for sharp minds.

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Brain Teasers

Logic games that reward focus.

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Bestseller JoGenii I Can Be Transport Engineer 3D Puzzle

JoGenii I Can Be Transport Engineer 3D Puzzle₹749Shop Now

Frank First Sums Activity Puzzle₹399Shop Now

Parent Favourite Toykraftt Brain Booster Games

Toykraftt Brain Booster Games₹499Shop Now

Most Gifted Harry Potter Perplexus Go 3D Maze Game

Harry Potter Perplexus Go 3D Maze Game₹999Shop Now

View all Educational Puzzles → View all Brain Teasers →

🌙After Dark & Game Night

When the lights go down, the fun comes out.

Glow-in-the-dark discovery and family board-game favourites.

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Glow in the Dark

Shine bright once lights go out.

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Board Games

Family classics for game night.

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Summer Favourite Hot Focus Fun Writer Glow in the Dark

Hot Focus Fun Writer Glow in the Dark₹1,299Shop Now

Bestseller Youreka Glow In The Dark Cosmic Galaxy Puzzle

Youreka Glow In The Dark Cosmic Galaxy Puzzle₹999Shop Now

Youreka Spin a Rhyme Board Games₹300 ~~₹1,499~~Shop Now

Parent Favourite Hasbro Gaming Monopoly: Barbie Edition

Hasbro Gaming Monopoly: Barbie Edition₹2,499Shop Now

View all Glow in the Dark → View all Board Games →

🤖The Smart Companion

Miko — AI-powered learning & companionship

A smart robot friend that talks, teaches and grows with your child — the most advanced way to play and learn this Science Week.

Conversational AI for a child's endless questions
Educational games and guided learning built in
Screen-balanced, parent-controlled play

Explore Miko

🎁Science for Grown-Ups

Because curiosity doesn't stop at childhood.

Giftable brain games, strategy sets and STEM pieces for the grown-up mind.

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Unwind & Outsmart

Strategy and logic for grown-up downtime.

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Gifts for Grown-Ups

Premium, giftable picks for the curious adult.

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Most Gifted Hasbro Gaming Battleship Grab And Go

Hasbro Gaming Battleship Grab And Go₹449Shop Now

Flexiq Orbito Strategy Game₹2,299Shop Now

Bestseller Skillmatics Skill Buildables Dinorobot Activity Game

Skillmatics Skill Buildables Dinorobot Activity Game₹899Shop Now

Most Gifted Bloomingo Game On 20 In 1 Strategy Game

Bloomingo Game On 20 In 1 Strategy Game₹1,999Shop Now

View all Strategy Games → View all Family Games →

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Skill-building play

Develops focus, logic and creativity.

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Screen-free discovery

Real, hands-on experiments.

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Gift-worthy picks

Curated to delight, every time.

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Age-wise learning

The right kit for the right age.

Ready to spark their curiosity?

Science Week is live — explore the full collection now.

Explore Science Week

Science Week at Hamleys India — Shop Science & STEM Toys Online

Science Week is Hamleys' celebration of curiosity-led play, bringing together the finest science toys, STEM kits and educational toys for kids in one curated edit. From hands-on chemistry sets and slime experiments to magnetic building blocks, brain-teasing puzzles and glow-in-the-dark discovery kits, every toy is chosen to make learning feel like play.

Best STEM and educational toys for every young mind

Whether you're shopping for a budding scientist, a creative maker, a builder or a problem solver, our usage-led edits make it easy to find the right gift by age and interest. Explore premium science kits for kids, construction and engineering sets, logic puzzles and the AI-powered Miko robot — a smart learning companion that grows with your child.

Science gifts for kids and grown-ups

Curiosity doesn't stop at childhood. Our Science for Grown-Ups edit features giftable strategy games, wooden brain teasers and premium STEM gifts — ideal for birthdays, festive gifting and corporate hampers. Build a Science Week hamper by pairing a kit with an add-on for a present that delights every time.

STEM Toys Science Kits Slime & Science Activity Kits DIY Art & Craft Magnetic Building Sets Educational Puzzles Brain Teasers Glow in the Dark Miko Robot STEM Gifts

What is Science Week at Hamleys?

Science Week is a curated campaign bringing together Hamleys' best science, STEM, activity and educational toys, organised by what your child loves to do — experiment, create, build, solve or discover.

What age groups are these science toys suitable for?

Our science and STEM range spans toddlers through teens, with age guidance on every product page. Use the usage-led sections above to quickly find age-appropriate kits and gifts.

Which are the best STEM toys for kids?

Bestsellers include chemistry and microscope sets, magnetic building tiles, slime and crystal-growing kits, logic puzzles and the Miko AI robot. Look for the Bestseller and Parent Favourite badges across the page.

Do you have science gifts for adults?

Yes — the Science for Grown-Ups edit offers strategy games, logic puzzle boxes and premium giftable STEM pieces designed for grown-up curiosity and gifting.

Are these educational toys safe and high quality?

Every toy is selected to Hamleys' premium standards for quality and safe, screen-free, skill-building play. Specific safety and material details are listed on each product page.