You can make the Sci-Fi Tube - Energy Stick light up and make sounds simply by touching the silver-wrapped electrodes on each end at the same time. It might sound like science fictions, but it’s true! The human body conducts electricity, and by touching the child-safe electrodes you complete the circuit necessary to activate the lights and sound. Try it with your friends! Make a circuit of 2, 3, or even 50 people! As long as you are touching hand-to-hand or at least skin-to-skin, the circuit will power your Sci-Fi Tube - Energy Stick! Excellent for conductivity demonstrations in the classroom, or fun experimentation at home!
This high precision gyroscope will amaze you with rotational speed and ease of precision.
This kit includes several different projects that demonstrate the power of magnets!
This mirascope creates a 3D hologram image!
Command robotic creations with this cool construction kit!
Great reference card for chemistry and physics students.
Use this laser pointer for any professional presentation!