Check out this little maze pen! This cool xUmp.com-branded pen is made up of a plastic maze configuration. It contains two little metal balls, and the object of the puzzle is to get one ball on each side of the pen. More challenging than it looks, this pen makes a great stocking stuffer or small gift that will challenge the user.
Get this great introductory chemistry kit for your favorite young scientist!
This project book and sample kit introduces you to shape-memory alloy technology!
This is a classic demonstration toy of the powers of magnetic fields!
Illuminate both your room and your mind with this ingenious Periodic Table Lamp.
Exciting magnet exploration for ages 8 and up!
This kit allows to build up to 3 different robots!