YoYa Toys Liquipen Highlighters - Liquid Motion Bubbler Pens Sensory Toy (3 Pack) - Highlights Like a Regular Highlighter Marker Pen - Colorful Timer Pens - Fun & Cool Fidget Toys for Kids & Adults

These liquid bubbler pens are like little Lava Lamps. They are mesmerizing.The highlighter colors are very bright and pretty.I gave the ball point pen version of these pens to my grandchildren last year and they still play with them!They are 6, 8 and 9 years old and have an abundance of toys and fidget items but these pens are definitely keepers.I recommend them for anyone from kids to college students to seniors. They are calming and fun to manipulate.

These are a lot of fun. Remind me of the old lava lamps. As long as you aren't needing to stay on-task and don't mind getting distracted by the cool colors and bubbles, you'll be good! Might encourage some to highlight their notes or be able to take little mini-breaks while working. The highlighters work well, though I imaging they won't last as long as most since the majority of space is taken up by the water/ bubble section. Still, worth it in my book.

The YoYa Toys highlighters that have liquid motion bubblers are so much fun, even for an adult like me! I teach middle school and sometimes I just need a bit of sensory relaxation. These pens provide a focal point for me while also still being useful for highlighting purposes. Plus I can let my students use them too for when they are feeling overwhelmed too. The bubblers are nice and large and the color variations are very visible. Just watching those bubbles is so very soothing.

These are great highlighters. They work really well, and the colors are nice and vibrant on paper. It's a great addition that they have the "lava lamp" part to them. They're fun to look at, but not distracting. These will be really useful in my classroom's calm corner. When school starts back up again in the fall, I'm going to need to pick up some of these and add them to my prize/fidget box.

YoYa Toys Highlighters - Liquid Motion Bubbler Pens Sensory Toy (3 Pack) - Writes Like a Regular Pen - Colorful Timer Pens Great for Stress and Anxiety Relief - Cool Fidget Toys for Kids and AdultsAs soon as I came across these highlighters online I knew I had to have them. They reminded me of a toy I had as a kid, and I love pens, highlighter, and truly any office supplies. I work from home so I have plenty of space to put all my pens etc. I was not disappointed when the highlighters arrived they are all that they are advertised to be and more. They are nice and thick, brightly colored, and highlighted in bright colors. The water/oil ratio on the inside to play with and watch is perfect and so fun! I am overjoyed with this product!!

These highlighters are so fun to play with. It reminds me of when I was a kid and we had the pens that had the frog on a lilypad or the duck that would "float" in the water. I miss those pens! When I saw these I just knew I had to grab them! They are so nostalgic. They do a great job at highlighting too!These would make a fun gift to a child or someone who has an obsession with writing devices.

I wouldn't call these highlighters as much as I'd call them markers. They're very dark and juicy, not light and bright like a highlighter. They also don't glide on the paper; when I had a 6-year-old try to write with one, she pressed too hard and it quickly created a saturated spot so it's hard for kids to write lightly and smoothly. It is a chisel tip just like a highlighter.I like the way they're flat on the bottom and on top (with the lid on) so you can stand them up either way and watch the liquid-y blobs of color flow.They're a fun distraction; my students love them, but I use them more as a reward than a tool or students would be seriously off-task. The liquid bubbler is super fun. They're rather expensive for just 3 markers, but it depends on what you need them for. I could see these being soothing for kids with ADHD or autism. I would rate them 3.5 stars, but I can't do that so I rounded up.

These are exactly as they are advertised to be, and work like a highlighter should. You also can have a little fun and/or relax to the mesmerizing power of the colorful bubbles.  It's a great combination. They are well made, not cheap looking, and function well. I'll need to keep an eye on them at work as they are going to be a real "oops, I almost kept this" item.  Highly recommend.