Laser Blox Educational Laser Pointers K-8 This laser pointer has a

This laser pointer has a black housing and comes with foam snap case for storage

Comes in a secure black foam case with batteries included

and energy

This laser-cut

refraction and color easy and fun

Laser Blox Educational Laser Pointers K-8 This laser pointer has aLaser Blox are laser pointers designed for teaching and learning. A sturdy no roll design, hands free on off switch, and a line generating lens make Laser Blox the most versatile classroom laser source available. Laser Blox are available in wavelengths spanning the visible spectrum: 405 nm violet, 532 nm green, and 635 nm red to stick, stack or use separately. All of our green laser pointers are fitted with an infrared (IR) filter to catch any