Best-Selling Science Kits & STEM Toys | KiwiCo
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95 Results
Age
0-329
3-653
6-933
9-1221
12+11
Price
$0-2531
$25-5045
$50-10015
$100+4
Category
Electronics13
Chemistry11
Motion & Mechanics24
Fun & Games13
Art & Creativity17
Science & Engineering 19
Pretend Play29
Animals & Nature14
Project & Book Gift Sets19
Materials & Supplies1
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\ \ Easy-Squeezy Juicer](/content/us/store/dp/easy-squeezy-juicer/6585/index.html)
From
Koala Crate
Price: $39.95$39.95
\ \ Quick View\ \ Pendulum Art Machine](/content/us/store/dp/pendulum-art-machine/6754/index.html)
Price: $49.95$49.95
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\ \ Quick View\ \ Chain Reaction Workshop](/content/us/store/dp/chain-reaction-workshop/6122/index.html)
Price: $69.95$69.95
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\ \ Quick View\ \ Water and Sand Sensory Table](/content/us/store/dp/water-and-sand-sensory-table/6978/index.html)
Price: $179.95$179.95
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Most loved\ \ Hearts graphic\ \ \ \ Quick View\ \ Science of Cooking: Ice Cream
Price: $39.95$39.95
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\ \ Quick View\ \ Build & Play Chess Set](/content/us/store/dp/build-play-chess-set/5965/index.html)
Price: $59.95$59.95
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\ \ Quick View\ \ Remote-Controlled Snake Robot](/content/us/store/dp/snake-robot-project-kit/5845/index.html)
Price: $39.95$39.95
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\ \ Quick View\ \ Kinetic Light-Up Speaker](/content/us/store/dp/kinetic-light-up-speaker/5662/index.html)
Price: $49.95$49.95
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\ \ Quick View\ \ Pixel Art Lightbox](/content/us/store/dp/pixel-art-lightbox/5297/index.html)
Price: $34.95$34.95
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Most loved\ \ Hearts graphic\ \ \ \ Quick View\ \ Marble Roller Coaster
Price: $49.95$49.95
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\ \ Quick View\ \ Light Play Lab](/content/us/store/dp/shine-shadow-light-lab/6424/index.html)
Price: $49.95$49.95
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\ \ Quick View\ \ Astronaut Starter Kit](/content/us/store/dp/astronaut-starter-kit/5696/index.html)
Price: $29.95$29.95
\ \ Quick View\ \ Nature Kaleidoscope Set](/content/us/store/dp/nature-kaleidoscope-set/5293/index.html)
Price: $24.95$24.95
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Most loved\ \ Hearts graphic\ \ \ \ Quick View\ \ Walking Robot
Price: $24.95$24.95
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3-pack\ \ \ \ Quick View\ \ Lots of Bots! Robotics Bundle (3-Pack)
Price: $84.95$84.95$97.85 value
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\ \ Quick View\ \ Marble Run + Art Easel](/content/us/store/dp/marble-run-art-easel/5735/index.html)
Price: $149.95$149.95
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\ \ Quick View\ \ Flex & Fly Plane Launcher](/content/us/store/dp/flex-fly-plane-launcher/5907/index.html)
Price: $44.95$44.95
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3-pack\ \ \ \ Quick View\ \ Science of Cooking Bundle (3-Pack)
Price: $93.95$93.95$109.85 value
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\ \ Wind Play Lab](/content/us/store/dp/wind-play-lab/6470/index.html)
From
Koala Crate
Price: $39.95$39.95
Limited stock\ \ \ \ Quick View\ \ Bake-a-Cake Stand Mixer
Price: $49.95$49.95
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Most loved\ \ Hearts graphic\ \ \ \ Quick View\ \ Veterinarian Starter Kit
Price: $29.95$29.95
\ \ Quick View\ \ Splash Blasters](/content/us/store/dp/splash-blasters-project-kit/3830/index.html)
Price: $9.95$9.95
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Most loved\ \ Hearts graphic\ \ \ \ Quick View\ \ Pinball Machine
Price: $24.95$24.95
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\ \ Quick View\ \ Animal Bath Bombs](/content/us/store/dp/animal-bath-bombs-project-kit/2784/index.html)
Price: $24.95$24.95
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\ \ Quick View\ \ Motorized Spin Art](/content/us/store/dp/motorized-spin-art/6752/index.html)
From
Kiwi Crate
From $24
\ \ Quick View\ \ Microscope Exploration Set](/content/us/store/dp/microscope-exploration-set/6124/index.html)
Price: $39.95$39.95
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\ \ Quick View\ \ Sensory Play Lightbox](/content/us/store/dp/light-table/5568/index.html)
Price: $79.95$79.95
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\ \ Quick View\ \ Peekaboo Play Tunnel](/content/us/store/dp/peekaboo-play-tunnel/5618/index.html)
Price: $59.95$59.95
Most loved\ \ Hearts graphic\ \ \ \ Quick View\ \ Cannonball Launcher
Price: $19.95$19.95
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\ \ Quick View\ \ Magnetic Car Set](/content/us/store/dp/magnetic-car-set/6337/index.html)
Price: $39.95$39.95
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\ \ Quick View\ \ Fun Dough Pasta Maker](/content/us/store/dp/pasta-making-and-shapes-project-kit/4576/index.html)
Price: $49.95$49.95
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\ \ Quick View\ \ Craft & Carry Supply Station](/content/us/store/dp/craft-carry-supply-station/6425/index.html)
Price: $39.95$39.95
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\ \ Quick View\ \ Paper Dolls](/content/us/store/dp/party-packs-paper-dolls/3545/index.html)
Price: $19.95$19.95
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\ \ Quick View\ \ Record Racer](/content/us/store/dp/record-racer-project-kit/3825/index.html)
Price: $24.95$24.95
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Limited stock\ \ \ \ Quick View\ \ Piano Xylophone and Shaker Set
Price: $54.95$54.95
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\ \ Quick View\ \ Pretend Play Doctor's Kit](/content/us/store/dp/pretend-play-doctors-kit/5621/index.html)
Price: $59.95$59.95
\ \ Quick View\ \ Rainbow Blocks and Cars Building Set](/content/us/store/dp/rainbow-blocks-and-cars-building-set/5554/index.html)
Price: $79.95$79.95
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\ \ Quick View\ \ Civil Engineer Starter Kit](/content/us/store/dp/civil-engineer-starter-kit/4587/index.html)
Price: $29.95$29.95
\ \ Quick View\ \ Solar Lantern](/content/us/store/dp/solar-lantern-project-kit/5502/index.html)
Price: $29.95$29.95
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\ \ Quick View\ \ Speedy Race Cars](/content/us/store/dp/speedy-race-cars-project-kit/5458/index.html)
Price: $16.95$16.95
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\ \ Quick View\ \ Pop-Up Shape Sorter Puzzle](/content/us/store/dp/pop-up-shape-sorter-puzzle/4765/index.html)
Price: $54.95$54.95
\ \ Quick View\ \ Crawling Robot](/content/us/store/dp/crawling-robot-project-kit/5459/index.html)
Price: $34.95$34.95
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\ \ Quick View\ \ Planet Bath Bombs](/content/us/store/dp/planet-bath-bombs/3702/index.html)
Price: $24.95$24.95
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\ \ Quick View\ \ Robot Coder Starter Kit](/content/us/store/dp/robot-coder-starter-kit/5555/index.html)
Price: $29.95$29.95
Most loved\ \ Hearts graphic\ \ \ \ Quick View\ \ Levitating Lantern
Price: $29.95$29.95
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\ \ Quick View\ \ Giant Bubbles](/content/us/store/dp/giant-bubbles-project-kit/3824/index.html)
Price: $14.95$14.95
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\ \ Quick View\ \ Froggie Dissection Lab](/content/us/store/dp/froggie-lab-dissection-project-kit/3544/index.html)
Price: $29.95$29.95
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\ \ Quick View\ \ Geologist Starter Kit](/content/us/store/dp/professions-geologist/5846/index.html)
Price: $29.95$29.95
2-pack\ \ \ \ Quick View\ \ Water Play Bundle (2-Pack)
Price: $159.95$159.95$189.90 value
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Most loved\ \ Hearts graphic\ \ \ \ Quick View\ \ Glowing Horn Unicorn Costume
Price: $16.95$16.95
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Most loved\ \ Hearts graphic\ \ \ \ Quick View\ \ Bubble Machine
Price: $29.95$29.95
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\ \ Quick View\ \ Marine Biologist Starter Kit](/content/us/store/dp/professions-marine-biologist-project-kit/5457/index.html)
Price: $29.95$29.95
\ \ Quick View\ \ Color Projector Lamp](/content/us/store/dp/color-projector-lamp/4774/index.html)
Price: $49.95$49.95
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\ \ Quick View\ \ Basketball Catapult](/content/us/store/dp/basketball-catapult-project-kit/6121/index.html)
Price: $24.95$24.95
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\ \ Quick View\ \ Fill-It-Up Recycling Truck Set](/content/us/store/dp/fill-it-up-recycling-truck-set-f2343/4810/index.html)
Price: $54.95$54.95
\ \ Quick View\ \ Tap and Go Spiral Activity Tower](/content/us/store/dp/tap-and-go-spiral-activity-tower-f2341/4808/index.html)
Price: $59.95$59.95
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\ \ Quick View\ \ Sensory Sand Shaved Ice Maker](/content/us/store/dp/sensory-sand-shaved-ice-maker/5957/index.html)
Price: $49.95$49.95
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\ \ Quick View\ \ Science of Cooking: Mini Cakes](/content/us/store/dp/science-of-cooking-mini-cakes/4794/index.html)
Price: $34.95$34.95
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Limited stock\ \ \ \ Quick View\ \ Atom Bead Maze
Price: $34.95$34.95
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2-pack\ \ \ \ Quick View\ \ Light & Sound Electronics Bundle (2-Pack)
Price: $84.95$84.95$99.90 value
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\ \ Quick View\ \ Construction Excavator Costume](/content/us/store/dp/construction-excavator-costume-project-kit/5501/index.html)
Price: $29.95$29.95
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Limited stock\ \ \ \ Quick View\ \ Pretend Play + Early Math Bundle (3-Pack)
Price: $124.95$124.95$149.85 value
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\ \ Quick View\ \ Glow Lab](/content/us/store/dp/glow-lab-project-kit/2163/index.html)
Price: $29.95$29.95
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\ \ Quick View\ \ Over Under Opposite](/content/us/store/dp/over-under-opposite/5962/index.html)
Price: $14.95$14.95
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Most loved\ \ Hearts graphic\ \ \ \ Quick View\ \ Monster Mix & Match Art Pack
Price: $17.95$17.95
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\ \ Quick View\ \ Chomping Mechanical Dinosaur Costume](/content/us/store/dp/chomping-mechanical-dinosaur-costume-project-kit/2282/index.html)
Price: $16.95$16.95
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\ \ Quick View\ \ Eco Crayon Maker](/content/us/store/dp/solar-crayon-recycler-project-kit/5702/index.html)
Price: $19.95$19.95
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\ \ Quick View\ \ Fishing Game](/content/us/store/dp/fishing-rod-project-kit/3826/index.html)
Price: $24.95$24.95
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\ \ Quick View\ \ Sensory Solar System Set](/content/us/store/dp/sensory-solar-system-set/4577/index.html)
Price: $59.95$59.95
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\ \ Quick View\ \ Fold & Play Fliers](/content/us/store/dp/fold-play-fliers-project-kit/3820/index.html)
Price: $9.95$9.95
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\ \ Quick View\ \ Hello, Science! Book Set](/content/us/store/dp/hello-science-book-set/5713/index.html)
Price: $39.95$39.95
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Best-Selling Science Kits & STEM Toys
Enriching, science-based learning needs to have a few of these key elements: curious minds, hands-on projects, quality materials, and fun results! These popular science kits and STEM toys contain all you need to share exciting discoveries with the ones you love most.
With a healthy dose of enthusiasm and the right project, your little scientist will have an unforgettable experience. KiwiCo offers popular science kits that give curious adventurers the ability to tinker, test, and try out their theories! Science can be fun, and that's a theory that can be proven with just the right experiment.
Get 40% off!
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