Ages 14-104
Put Science to Work & Engineer Amazing Projects
Innovators have the power to change the world.
Our crates are designed to inspire kids (and kids at heart) to think about the design and engineering behind the objects around them. With that lens, they can understand and question why things are the way they are and how they might be made better.
Eureka Crate provides a hands-on lesson in the creative and purposeful application of science and engineering principles in order to solve a real-world problem. By connecting their project to the design history behind it, kids can see themselves as part of an ongoing story of invention — and build the creative confidence to write the next chapter.
Designed by Experts, Tested by Kids
Convenient
Everything needed to build, explore, and learn — delivered.
Creative
Engineer solutions to real-world problems and build problem-solving skills.
Inspiring
Explore how science, technology, and engineering shape our world.
Functional
Create real, functional objects that you’ll love to use every day.
Awesome Projects & More in Every Crate
Sample Crate!
Articulated Desk Lamp
Engineer a cool cantilevered lamp that uses pulleys and springs to make it perfectly adjustable, and explore mechanical equilibrium and materials science. Comes with an energy-friendly LED bulb and three lampshade color options.
Sample Crate!
Electric Pencil Sharpener
Wire up an electromechanical pencil sharpener with automatic pencil detection, and explore electric motors and torque. Comes with a pencil set and notebook to jot down your ideas and inventions.
Sample Crate!
Wooden Ukulele
Build a real four-string concert ukulele and explore the science of sound waves. Discover the design history of this classic Hawaiian instrument and learn to play some sweet tunes.
Over 15 Million
Crates of Fun... And Counting!
Check out #KiwiCo for tons more amazing creativity and serious fun.
How It Works
Pick a Line.
We offer projects for every age and interest!
Delivered Monthly.
Choose your plan and the first crate ships in 2 days. Pause or cancel anytime.
Serious Fun!
Our science and art projects inspire kids to become creative problem solvers.
FAQ
What is Eureka Crate?
How are the crates designed?
Which line is appropriate for my child?
Can I give Eureka Crate as a gift?
When do subscriptions ship?
Where do subscriptions ship?
What is your cancellation policy?
Can't find what you're looking for? Check out our Help Center ➜
Free shipping on all subscriptions within the U.S!