How to Make a Laser Pointer More Powerful Out of Plastic Tube - YouTube
MR.DIY 3 in 1 Multi Stylus Pen | Lazada
MR.DIY 3 in 1 Multi Stylus Pen
How To Make a Laser Party! TKOR's Details How To Make Your Own DIY Laser Show! - YouTube
MR.DIY Laser 2IN1 ZK117-2# | Lazada
A laser pointer with D-ring locking carbine screw lock. The laser beam can target long distance, suitable for lecturing and presentation purposes.... | By MR DIYFacebook