These genuine Panasonic Alkaline Plus batteries are ultra long lasting and are ideal for all gadgets and toys. They come with an expiration date that is at least 5 years from today.
Genuine 9V Panasonic Alkaline Plus battery.
This project book and sample kit introduces you to shape-memory alloy technology!
Cool new Pi tee featuring ultra soft and light blue 100% cotton shirt.
Build over 60 projects with this deluxe version of the Snap Rover kit!
The Y-Ball Magnetic Puzzle is the perfect creativity tool for innovators, artists, engineers, writers, students, and you!
The LCD Digital Microscope II is a professional biological microscope at an affordable price. Up to 1600X with digital zoom!
Check out this amazing renewable energy science kit featuring the wonders of hydroelectric power!