Save with this 10 pack of CR2032 batteries with wire leads!
This is a conveniently packaged CR2032 battery with wire leads already attached. CR2032 Lithium coin cell batteries are usually used for remote controls, but, more frequently, CMOS computer motherboards. They are also great for powering brush robot projects. Each battery is 3V. These are not rechargeable.
Is it a demonstration of a scientific law or a work of art?
Build a hand that realistically moves its fingers using shape memory allow technology!
This great rock tumbling kit comes with everything you need to polish stones and gems!
Everything you need to setup your own dancing Oobleck (non-Newtonian fluid) apparatus!
Build your own 10 inch kaleidoscope with this great kit!
Cool new Pi tee featuring ultra soft and light blue 100% cotton shirt.