This high-quality red laser pointer features a sturdy all-metal storage case and long opearting life (20,000hr +) solid-state laser diode.
This quality Dobsonian style telescope features a 76 mm aperture reflector optical tube.
This hanging Galileo thermometer is a gorgeous way to display the temperature outdoors!
Find the hidden crystals when you open your own geodes from this fun set.
This kit will get your paper plane ready for takeoff!
This classic desk toy will keep you amused! Large, 7 inch tall version.
A cool kit that helps you build your very own robotic arm!