logo for the great adventure lab, science and stem enrichment for kids in DC and Deerfield, Illinois.

catapults + volcanoes
+robotics + physics
+video game programming
+electronics + slime

while learning STEM!

Register now for Fall 2015 classes!

We make robotics, science
& engineering
fun for young minds!

*metro Washington, D.C.
*North Chicago

Parents love us because
we turn kids on to ...




... and PTAs love us because we do ALL the work!

*Washington, D.C. and Lake County, north Chicagoland
*flyers & room reservations
*online registration and payment
*instructor background checks and fingerprinting
*liability insurance & workers\' comp
*parent communications & satisfaction

Call today to invite us to your school! 240 - 442 - 1855

Registration is
now open for
Fall 2015 classes!

Scroll down
for registration links.


Greenwood E.S. parent, Silver Spring, Md. Class: Electronics, February 2013

M. is enjoying himself and now wants the fancy snap on sets you use in class for his birthday. The basic kit we picked up second-hand isn’t nearly as captivating at the ones he uses with you all!



Sign up now for STEM Summer Camps and Science Birthday Parties, too!


The Great Adventure Lab is a leading provider of after school science and STEM enrichment! We teach Lego robotics, programming, science and other amazing after school science programs to elementary school students at 70+ schools in and around Washington D.C. We’re in the business of making science, technology, engineering and mathematics irresistibly FUN for the next generation. You can read about our founder here.

Check out our class list, class reviews and photo gallery! And while you’re at it, check our LEGO® robotics and other birthday parties and party reviews! No, we won’t turn your kids into Einsteins. But we’ll certainly spark his or her interest in science, robotics and engineering!



If your school or PTA wants a top-quality, turn-key

after school science and STEM enrichment program, invite us!

We can help you choose from our wide variety of hands-on STEM classes and then … we do all the work. We handle our own room reservations, online registration and payment for our classes AND we communicate with parents after each class. If you want rave reviews like these for your after school programs near Washington D.C. contact us!

icon for the great adventure lab's lego robotics class for kidsicon for the great adventure lab's robo challenge class - intermediate lego roboticsicon for the great adventure lab's video game programming class using scratchicon for the great adventure lab's electronics class for kids grades 2-3icon for the great adventure lab's early engineers class using duplo legosicon for the great adventure lab's after school science class young engineersicon-space-engineers-after-school-science class by the great adventure labicon-storybook-science-after-school-science class for grades K-1


Schools with links: register through link.
Schools with no links: register through PTA.

Kensington Parkwood E.S., Kensington, Md.

Maryvale E.S. Rockville, Md.

Mattaponi E.S. Upper Marlboro, Md.

Metropolitan Nursery School, Washington, D.C.

Murch E.S., Washington, D.C.

National Presbyterian, Washington, D.C.

Northfield E.S., Ellicott City, Md.

Oak View E.S., Silver Spring, Md.

Our Lady of Mercy, Potomac, Md.

Oyster Bilingual E.S.,  Washington, D.C.

Parkland Magnet Middle School, Rockville, Md.

Peabody Primary E.S., Washington, D.C.

Ritchie Park E.S., Rockville, Md.

Rolling Terrace, Silver Spring, Md.

Seven Locks E.S., Potomac, Md.

Stone Mill E.S., North Potomac, Md.

Waters Landing E.S., Germantown, Md.

Wayside E.S., Potomac, Md.

Westbrook E.S., Bethesda, Md.

Wood Acres E.S., Bethesda, Md.


For private classes, contact host/ess for registration link.

Don’t see your school here? … check with your PTA!

The Great Adventure Lab is not affiliated with or sponsored or endorsed by LEGO® Education or the LEGO® Group.

Why Us?

The Great Adventure Lab wants to bring Lego robotics and other fun, educational science programs to more elementary school students at a younger age...
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Class List

We offer the following after-school and evening classes for students in grades K through 7...
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The Great Adventure Lab really is making science and all STEM irresistibly fun for the next generation. Here’s photographic proof of what happens...
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Our instructors get many compliments from parents whose children take our Lego Robotics and other science classes. Here are some of the compliments...
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