category
Science Fair Kits & Supplies
Build a solar-powered water desalination device with materials ready for assembly! Based on an award-winning state science fair project, this engaging science kit is sure to provide hours of fun and experimentation.
Ideal for Grades 6+
In Stock & Ready to Ship
Need It Fast? See Delivery Options In Cart.
The classic crystal radio kit made even better with easy to understand instructions, solder-free building, and an amplifier as an alternative for full sound! It's the perfect set up for an engaging science fair project.
Ideal for Grades 6+
In Stock & Ready to Ship
Need It Fast? See Delivery Options In Cart.
Explore physics & math while launching ping pong balls into the air! Designed for precision by professors at the University of Pennsylvania, this high-quality ping pong catapult is sure to provide hours of educational fun.
Ideal for Grades 4+
In Stock & Ready to Ship
Need It Fast? See Delivery Options In Cart.
Generating electricity from mud? It's a dirty little secret, but it's true! This microbial fuel cell kit, or MFC Kit, is filled with the supplies you need to build and test your own microbial fuel cells.
Ideal for Grades 6+
Out of Stock, Expected to Ship: 03/16/2023
Need It Fast? See Delivery Options In Cart.
With this physics science kit, you will make an electromagnet and investigate how the strength of its magnetic field changes with its design.
Ideal for Grades 4+
In Stock & Ready to Ship
Need It Fast? See Delivery Options In Cart.
Use special sculpting dough to make fun creations with light-up LED accents! Three playful projects inside this Electric Play Dough Kit provide easy-to-follow instructions to learn about simple, series & parallel circuits.
Ideal for Grades K+
In Stock & Ready to Ship
Need It Fast? See Delivery Options In Cart.
The Basic Circuits Kit brings a unique twist to learning about electricity. Build a simple circuit, create your own dimmer switch, learn about conductors & more! See the product description below for more information.
Ideal for Grades K+
In Stock & Ready to Ship
Need It Fast? See Delivery Options In Cart.
Try your hand as a forensic scientist. Learn to use chemical analysis techniques to identify an unknown substance.
Ideal for Grades 6+
In Stock & Ready to Ship
Need It Fast? See Delivery Options In Cart.
This item only ships Economy or UPS to a street address in the 50 US states.
Discover what it's like to work in a real clinical lab with this hands-on biochemistry kit! Learn about basic human biology related to blood typing and explore how biochemical assays can give doctors critical information.
Ideal for Grades 6+
In Stock & Ready to Ship
Need It Fast? See Delivery Options In Cart.
Take the next step in building bristlebots! Build a light-tracking or solar-powered toothbrush robot. Brushes & googly eyes are not included in this kit. Use the fun design ideas shown to inspire your own creations!
Ideal for Grades 6+
In Stock & Ready to Ship
Need It Fast? See Delivery Options In Cart.
This set of 10 mineral specimens fluoresce into bright greens, reds, oranges and more under 'longwave' ultraviolet light, peaking at a 366 nm wavelength.
Ages 10+
In Stock & Ready to Ship
Need It Fast? See Delivery Options In Cart.
This item only ships to a street address in the 50 US states.
Use this hands-on Spectroscope Flame Test Analysis Kit to observe the color of light produced from different elements. Discover how flame color can uncover the elements in your neighborhood street lights and more!
In Stock & Ready to Ship
Need It Fast? See Delivery Options In Cart.
Your chemistry lab is set up... now what? This exciting beginner chemistry set has chemicals, step-by-step science project instructions, and other items to get started experimenting!
Ages 11+
In Stock & Ready to Ship
Need It Fast? See Delivery Options In Cart.
This item only ships Economy or UPS to a street address in the 50 US states.
Test fruits, veggies & drinks for vitamin C while learning about the chemical components of different foods! This hands-on kit provides all the necessary chemicals & lab equipment to perform 6 different vitamin C experiments.
Ages 11+
In Stock & Ready to Ship
Need It Fast? See Delivery Options In Cart.
This deluxe chemistry distillation kit is filled with the labware, glassware & stands you need to get started with distilling in the lab. Includes a 300 mm sealed Graham condenser, flasks, a support stand & much more!
Ages 14+
In Stock & Ready to Ship
Need It Fast? See Delivery Options In Cart.
This hands-on kit provides the materials to build and experiment with a balloon racer and a rubber band racer.
Ages 10+
In Stock & Ready to Ship
Need It Fast? See Delivery Options In Cart.
Over 50 Snap Circuits parts and 165 motion-focused projects, wow! The Snap Circuits Motion electronics kit will get you excited and moving like never before.
Ages 8+
In Stock & Ready to Ship
Need It Fast? See Delivery Options In Cart.
Meet BBC micro:bit -- a handheld micro-computer with huge programming possibility. Get kids started with coding cool creations, from robots, to musical instruments, and more. The possibilities are endless!
Ages 10+
In Stock & Ready to Ship
Need It Fast? See Delivery Options In Cart.
Discover the basic types of chemical reactions with a complete Chemical Reactions Kit. Conduct experiments for each type of chemical reaction: synthesis, single replacement, double replacement, decomposition & combustion.
Ages 12+
In Stock & Ready to Ship
Need It Fast? See Delivery Options In Cart.
This item only ships Economy or UPS to a street address in the 50 US states.
You know garlic stops vampires, but have you also heard that it slows bacteria growth? Find out if it's true with the Neutralizing Bacteria Kit. Students test silver & gold, UV light, acne treatment, and more to try to kill a safe E. coli sample.
Ideal for Grades 6+
Out of Stock, Expected to Ship: 03/16/2023
Need It Fast? See Delivery Options In Cart.
The 15 agar plates in this kit drop ship only to Postal Service addresses in the contiguous 48 US states. Please allow 1-week for delivery. An additional $11.50 shipping charge applies to each item. Shipping may be delayed in extreme hot/cold weather
Use this ferrofluid kit to discover how a magnetic fluid can be used to collect & manipulate oils! This unique kit offers a hands-on exploration of a unique, environmentally beneficial & cutting-edge use for nanomaterials.
Ideal for Grades 6+
In Stock & Ready to Ship
Need It Fast? See Delivery Options In Cart.
Discover how magnetic fields can be used to create electricity by building your own mini, motion-powered generator!
Ideal for Grades 6+
In Stock & Ready to Ship
Need It Fast? See Delivery Options In Cart.
Explore the "magic" of chemistry with color-changing chemical reactions students can see!
Ideal for Grades 6+
In Stock & Ready to Ship
Need It Fast? See Delivery Options In Cart.
This item only ships Economy or UPS to a street address in the 50 US states.
The Ping Pong Catapult is a classroom staple! Explore topics like kinetic & potential energy to basic statistics & graphing. Sturdy, reusable & designed for precision, this catapult is one you'll use many times each school year.
Ideal for Grades 6+
In Stock & Ready to Ship
Need It Fast? See Delivery Options In Cart.
Separate water into hydrogen gas & oxygen gas with this complete water electrolysis kit! Includes stainless steel electrodes, test tubes, alligator clip leads, sodium sulfate, a beaker, wooden splints, and a study guide.
Ages 11+
In Stock & Ready to Ship
Need It Fast? See Delivery Options In Cart.
This kit is designed to teach kids about an oil spill and let them investigate cleanup methods.
Ages 10+
In Stock & Ready to Ship
Need It Fast? See Delivery Options In Cart.
Put on your very own DIY magic show with this exciting Chemistry Magic Tricks Experiment Kit. With it, you can create color-changing solutions, instantly turn water into a solid, make two kinds of invisible ink, and more!
Ages 11+
In Stock & Ready to Ship
Need It Fast? See Delivery Options In Cart.
This item only ships Economy or UPS to a street address in the 50 US states.
Transform your kitchen into a science lab! Built around common kitchen items, this kit uses fun kitchen science experiments to give kids entirely new ways to look at food. Doing science has never been more delicious!
Ages 12+
In Stock & Ready to Ship
Need It Fast? See Delivery Options In Cart.
The indicator inside this Red Cabbage Jiffy Juice Kit contains concentrated red cabbage juice to detect pH levels. Use the pH indicator to test things around your house, like laundry detergent, soda pop, and more!
Ages 9+
In Stock & Ready to Ship
Need It Fast? See Delivery Options In Cart.
Make a battery out of mud! This kit harnesses electricity that is released by common micro-organisms to create memorable learning experiences.
Ages 8+
In Stock & Ready to Ship
Need It Fast? See Delivery Options In Cart.
This special set allows you to more quickly separate suspensions and mixtures using vacuum filtration.
Ages 11+
In Stock & Ready to Ship
Need It Fast? See Delivery Options In Cart.
This flower press kit rolls science & art into one! If you love crafting, flower pressing is a wonderful hobby to learn - and this kit makes it easy to get started. Includes a beautiful wooden press, instructions, and more!
Ages 8+
In Stock & Ready to Ship
Need It Fast? See Delivery Options In Cart.
Everyone loves magnets! The engaging magnet kit comes with the magnets & supplies you need to experiment with magnetism; it can be used for independent experiments, paired with your curriculum, and more!
Ages 8+
In Stock & Ready to Ship
Need It Fast? See Delivery Options In Cart.
Learn about and experiment with light and optics.
Ages 11+
In Stock & Ready to Ship
Need It Fast? See Delivery Options In Cart.
Whether you can't wait for science fair or can't wait for it to be over, these science fair kits can make it better.
Students at all levels take part in science fair. And we've got something for everybody here.
Newbies looking for an easy project? We've got science fair kits for you! Science whiz who wants a challenge? Find the products you need at a price you can afford. Get anything from agar for bacteria cultures to wind turbines to demonstrate clean energy.
Follow your interests to pick the right science fair project for you. Find science experiment kits for kids on topics like pH & soil testing, bacteria growing, fuel cell model making, and more!
Download our free science fair guide (PDF) for tips that will help you from beginning to end. (It also includes project ideas!)
We get it. Science can be messy. But Home Science Tools' products and service can handle it.
Our products are durable, reliable, and affordable to take you from the field to the lab to the kitchen. They won't let you down, no matter what they're up against. Whether it's (over)eager young scientists year after year, or rigorous requirements that come once-in-a lifetime.
And if your science inquiry doesn't go as expected, you can expect our customer service team to help. Count on friendly voices at the other end of the phone and expert advice in your inbox. They're not happy until you are.
Bottom line? We guarantee our products and service won't mess up your science study—no matter how messy it gets.
Questions? Get in touch with our Customer Service team.