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Use our Rectangular Glass Block to verify the laws of refraction in your physics class
Runny Nose
Steel Tripod Stand
diode protection against overload up to 12V d
Beam Angle: Cone
STEM Advanced Ping-Pong Ball with Projectile Launcher Activity Pack Instruments Use our Rectangular Glass BlockIncluded: 1 x Advanced Ping Pong Ball with Projectile Launcher Activity Pack with manual, Teachers guide, Build guide, Experiment guide and more documents! Build your own Launcher send ping pong balls flying, marking the trajectory and distance of your shots and targets. Change one variable at a time, utilizing scientific and engineering methods to successfully hit targets. Use recycling bin materials or extra components to build a kicker, plunger,
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