$89.99
$128.18
$54.54
$144.54
$68.17
$81.81
$166.36
$61.35
$76.36
$36.81
$31.35
$72.26
$28.62
Unleash your imagination with this 50 in 1 motorized set. This set allows you to build a vast... more details
This set allows you to unleash your building potential with this 90 in 1 motorized set. Fun to... more details
Pulley drives teach how to transfer force with reduced friction which is the essential part of... more details
Simple machines is a combination of the basic 5 sets of discovering stem series which teaches you... more details
Build play and learn with enginos inventor girl 20 model set. A large set with over 125 pieces... more details
Learn all about sir isaac newtons laws of motion which are the basis of classical mechanics. You... more details
Colorful chunky parts and easy assembly make the qboidz 20 in 1 set a terrific introduction to... more details
A giant set with 120 different models to build. Cars airplanes robots and so much more. more details
Snap circuits electricity 101 is a tool for opening the exciting world of electronics. This... more details
Improve your building skills with the 30 in 1 motorized models package. Pick up things with ease... more details
Bric structures combines snap circuits and compatible brics. You can energize your brick building... more details
There are tons of building options with the inventor 12 in 1 model set. You can build snowplows... more details
Build play learn with inventor girl. This 10 model set will sure to get the budding young... more details
Improve your building skills with the 30 in 1 motorized set. Create amazing vehicles like cars... more details
Introduction to logic gates using snap circuits snap modules. Includes 13 snap modules 6 logic... more details
Build your own working crystal radio. Look for and pick up radio stations. Earphone and antenna... more details
A terrific set for little hands. Big colorful pieces to build lots of fun and colorful animals... more details
The engino inventor girl build 15 model set brings complex concepts into clear focus for budding... more details
$46.35
One of the most important areas of physics is the study of fluids and their fundamental... more details
$119.99
Let your imagination fly with this set that focuses on aircraft. Unique styles that come with the... more details
The gears and worm drives teaches how gears can easily reduce or increase speed change force or... more details
Learn how levers and linkages work and how they can be used to increase force change motion and... more details
In amusement parks the main attractons are often the exciting fast rides or the romantic slow... more details
$414.56
Build 16 different model cars in one set. Dragster offroad dune buggies and more. more details
Taking snap circuits to a whole new dimension up out and over. Build over 150 projects or combine... more details
$98.17
Create two oversized models of the famous eiffel tower in france and sydney harbour bridge in... more details
$355.92
Discover how cams and crank mechanisms are crucial elements of many real machines. This set is... more details
The buildings and bridges set teaches all about buildings and how they literally support our... more details
Convert sunlight to electricity. This set includes one 3v solar panel that powers an electrical... more details
$113.18
Stem inspired the 30 in 1 qboidz set combines the award winning snapfit connectivity of engino... more details