3 pieces of red green blue pen set

There’s only 2 reasons these didn’t get 5 stars. 1) There was no mention that they didn’t come with batteries. That’s kind of important to know when purchasing an item. Good thing I had several AAA batteries. They take 2 each.2) They aren’t all 3 the same strength. My favorite one, the blue one, is very weak. It looks purple, which I loved, but it doesn’t go very far.The green is VERY bright. It goes all the away across the building. The red is pretty bright too, but the blue was disappointing. Other than those things, I love them.

Absolute garbage. Don't waste your money or the time it will take to return them. Not one of the three worked, easily the most cheaply made item I've been unlucky enough to purchase. Complete and total junk. A very poor knockoff of a 3 pack of laser pointers same I purchased years ago on Amazon. They look essentially the same, advertise the same colors, but weigh next to nothing, and don't function in any capacity.

The red laser works fine. The green one starts bright and then immediately becomes very dim. The purple laser not only never turned on, but it became VERY hot and started smoking as soon as I put the batteries in.

Waited almost 3 weeks for the items to arrive. Really cheaply made; batteries rattle and battery springs are loose type, cheaply made. Was able to modify to make more secure, but not expecting mush life out of these.

3 nice powerful laser points; about 1.5 times the diameter of a normal pencil. Just wish they would have come with the AAA batteries - you will need 6 batteries total. I have been using the green laser for lecture - works great

Only 2/3 of mine worked. The blue pointer arrived broken, luckily we had another one I had boughten before I knew my son needed 3 different colors for his Science experiment and he was able to change the part out to get it working.

For the price you pay for these three laser pointers you really can't complain. That being said, they are a bit heavy on the back end making them awkward due to the batteries. They also tend to come unscrewed a bit, but you can just quickly re-tighten them. They are quite large and long, but again, for the price... well worth it.I had no issues with their functionality. They are super bright and we love playing with them (on a side note, our cats love them too)

red is almost off it is so dim (even in a fully dark room). Blue and green are OK with the same fresh battery.so 3/5. as one is defective/useless. price is ok. Will update if the other two fail. Also, no way to reach the seller.