Science
Educational Engineering and Science Kits, Lab Supplies & Accessories
Science supplies, science lab supplies, science fair supplies, school science supplies, science project supplies, model rocketry, science fair project supplies, science materials, microscopes, chemistry kits, electricity kits, test tubes, beakers, laboratory equipment, microscope slides, entomology supplies, geology supplies, magnifying glass, dissection supplies, magnets, exploration kits, how to kits, dinosaur kits, human body study, planetary study kits, volcano kits, rocket science kits and more!
Search by the major Science sub-categories below.
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General Science Kits & Equipment
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Electricity, Magnetism, Electronics, Snap Circuits
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Estes Model Rocket Engines and Accessories
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Estes Model Rockets - Complete Starter Sets
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Estes Model Rockets - EZ Build Kits
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Estes Model Rockets - Model Rocketry
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Estes Model Rockets - Skill Level 1 Kits
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Estes Model Rockets - Skill Level 2 Kits
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Estes Model Rockets - Skill Level 3 Kits
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PINECAR, Pinewood Derby Car Kits & Racing Supplies
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Robotics and Mechanical Science Kits
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Science Project Educational Kits
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Science Study of Anatomy and Human Body Parts
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New Arrival
4M - Spider Spy Motion Detector - Invisible Light Beam Security System w/ Transmitter, Receiver & LED Alarm - T4M-03473
TN Toys
USD $29.99The 4M Spider Spy Motion Detector uses an invisible light beam between a transmitter and receiver to trigger an LED alarm when the beam is broken. Designed for ages 8-12, it offers a hands-on...USD $29.99 -
New Arrival
Toys By Nature - Galaxy Garden - Wave Terrarium Kit w/ Cacti & Succulent Seeds, Glow Rocks & Decal - WTGG-633
Toys By Nature
USD $19.99Grow a miniature cosmic scene with this wave terrarium kit. It combines cacti and succulent seeds with glow-in-the-dark stones and themed accents for a day-to-night display-just add water. Item...USD $19.99 -
New Arrival
Toys By Nature - Bonsai Moss & Rock Garden - Wave Terrarium Live Moss Kit w/ Mister & Accessories - WTBM-631
Toys By Nature
USD $19.99Build a calming bonsai-style landscape with this wave terrarium kit featuring real live moss and lichen. The set includes decorative elements and a mister for simple, ongoing care. Item type: wave...USD $19.99 -
New Arrival
Toys By Nature - Desert Escape Growarium - Double-Sphere Terrarium Kit w/ Cacti & Succulent Seeds - TGDE-221
Toys By Nature
USD $29.99This double-sphere glass terrarium kit is engineered for side airflow and a humid interior to support thriving plants. It includes mixed cacti and succulent seeds, sand, gravel, and growing...USD $29.99 -
New Arrival
Toys By Nature - Mini Fairy Triad - Glass Terrarium Growing Kit w/ Seeds & Stones - OGMF-201
Toys By Nature
USD $19.99Create a miniature fairy garden with this complete glass terrarium growing kit. Designed as a compact tabletop display, it includes seeds, growing medium, and decorative stones-just add water. Item...USD $19.99 -
New Arrival
Toys By Nature - Mini Desert Collection - Cacti Glass Terrarium Seed Kit - OGMD-202
Toys By Nature
USD $19.99Create a low-maintenance desert-themed glass terrarium and grow a collection of cacti from seed. The compact design is suited for tabletop display and requires minimal water once established. -...USD $19.99 -
New Arrival
Toys By Nature - Crystal Glass Garden - Eucalyptus, Lavender & Alyssum Terrarium Kit - OGCG-205
Toys By Nature
USD $19.99Build a decorative glass terrarium featuring eucalyptus, lavender, and sweet alyssum, complete with a genuine quartz crystal point and growing medium. The compact glass vessel is designed for simple,...USD $19.99 -
New Arrival
Toys By Nature - Mini Waterplants Aquatic Terrarium - Mini Water Jade Tabletop Glass Kit - MBWP-310
Toys By Nature
USD $9.99Create a calming, miniature aquatic garden and watch Mini Water Jade sprout and form a lush green carpet. This all-in-one tabletop water terrarium includes everything needed-just add water. - Item...USD $9.99 -
New Arrival
Toys By Nature - Tiny Terrarium Flowering - Assorted Mini Glass Terrarium Grow Kit, Random Style - CDTTF-905
Toys By Nature
USD $4.99Grow one of several miniature flowering varieties in a tiny handmade glass terrarium designed for easy sprouting. Each globe has a flat base for stable tabletop display, and seeds typically germinate...USD $4.99 -
New Arrival
MindWare - Gem Dig Kit Nova Obsidian Excavation - 13 Real Gems + Bonus Mini-Dig - 14583107
MindWare
USD $24.99Crack open genuine volcanic glass to uncover real gemstones with the MindWare Nova Obsidian excavation kit. Sized for younger diggers while keeping the science engaging.Excavate 13 real gems from...USD $24.99 -
New Arrival
Hotaling Imports - Smartivity DIY Pinball Machine STEM Toy for Kids Ages 8-14 - Wooden - SMRT1169
Hotaling Imports
USD $34.99Build a working tabletop pinball machine with Smartivity's DIY STEM kit. Once assembled, it functions like a real arcade game with a spring launcher, flippers, and scoring targets.Hands-on build...USD $34.99 -
New Arrival
Thin Air Brands - Nature Bound Bug Vacuum Catcher Kit - LED Lights & Extension Tube - NB911
Thin Air Brands
USD $24.99The Nature Bound bug vacuum catcher kit uses patented, touch-free suction and built-in LED lights to help kids capture and observe insects safely and easily.Patented vacuum suction for touch-free...USD $24.99 -
On SaleNew Arrival
Thames & Kosmos - Digital Microscope with HD Imaging and LCD Display - 2.8 inch Screen, 10x-150x, Camera - 678010
THAMES & KOSMOS
SALE USD $53.90Was: USD $59.95This Thames & Kosmos digital microscope features an integrated 2.8-inch LCD screen and built-in camera, making it easy to view, capture, and share microscopic details without eyepieces.Optical...SALE USD $53.90Was: USD $59.95 -
On SaleNew Arrival
Thames & Kosmos - Rock Tumbler Refill Pack - 1 lb Rocks, 4 Polishing Grits, Jewelry Settings - 678008
THAMES & KOSMOS
SALE USD $13.40Was: USD $14.95Extend your rock-polishing projects with this refill pack for the Thames & Kosmos Rock Tumbler. It includes an assortment of natural rocks, polishing grits, and jewelry settings to turn your polished...SALE USD $13.40Was: USD $14.95 -
On SaleNew Arrival
Thames & Kosmos - Metal Detector - Digital LCD, Adjustable Angle, Two Handles - 678007
THAMES & KOSMOS
SALE USD $35.90Was: USD $39.95Discover buried metal objects in sand, dirt, or grass with a lightweight metal detector designed for easy use. Visual and audio cues guide you as you search up to six inches deep.Detects metal...SALE USD $35.90Was: USD $39.95 -
On SaleNew Arrival
Thames & Kosmos - Rock Tumbler - Built-in Timer, 450g Capacity, USB-C Power - 678006
THAMES & KOSMOS
SALE USD $44.90Was: USD $49.95Transform rough stones into polished specimens with this user-friendly rock tumbler and learn about erosion, weathering, and the rock cycle. The kit includes rocks, polishing grits, and jewelry...SALE USD $44.90Was: USD $49.95 -
On SaleNew Arrival
Thames & Kosmos - Illuminated Geopolitical Globe - 10 inch, LED, USB-C Powered - 673025
THAMES & KOSMOS
SALE USD $35.90Was: USD $39.95Explore Earth's countries, cities, and natural features with a 10 inch illuminated globe that switches between political and geological views. The USB-C powered LED light reveals raised relief...SALE USD $35.90Was: USD $39.95 -
On SaleNew Arrival
Thames & Kosmos - Roller Coaster Engineering - Physics & Engineering Kit - 625417
THAMES & KOSMOS
SALE USD $44.90Was: USD $49.95Design and build working roller coaster models while exploring core physics concepts with this modular, plastic building system. Conduct hands-on experiments to investigate force, motion, and energy...SALE USD $44.90Was: USD $49.95 -
On SaleNew Arrival
Thames & Kosmos - V8 Race Car - Mechanical Engineering Kit - 620403
THAMES & KOSMOS
SALE USD $35.90Was: USD $39.95Build a detailed V8 Race Car model and explore core automotive mechanics through an engaging Thames & Kosmos mechanical engineering kit.Working four-speed manual transmission with reverse and...SALE USD $35.90Was: USD $39.95 -
On SaleNew Arrival
Thames & Kosmos - SolarFlower - Golden Sunrise - Solar-Powered Kinetic Sculpture - 550075
THAMES & KOSMOS
SALE USD $22.40Was: USD $24.95Assemble SolarFlower Golden Sunrise, a solar-powered mechanical flower whose synchronized petals rotate to produce a captivating kinetic effect.Motorized flower model with moving, synchronized...SALE USD $22.40Was: USD $24.95