Hello Kitty Crystal Art Review for Kids Who Are Obsessed With Bag Charms and Cinnamoroll

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If you’re after a proper Hello Kitty Crystal Art Review before spending your money, we’ve got you sorted. We tested two of Craft Buddy’s new kits, the Cinnamoroll Crystal Art Buddy and the Hello Kitty Crystal Art Bag Charm, with real kids over a rainy Saturday afternoon. Both are part of Craft Buddy’s new Sanrio collaboration, and if your house is anything like ours, Hello Kitty and Cinnamoroll are already at the top of the wish list. Here’s what we actually thought once the crystals came out.
Why It Caught Our Eye:
- What stopped the scroll: Two brand new Craft Buddy kits featuring Hello Kitty and Cinnamoroll, part of a big new Sanrio collection landing this year.
- The bit we love: DIY Hello Kitty bag charms are having a proper moment right now, and this lets the kids make their own instead of just buying one ready made.
- The bottom line: Good quality tools, pocket money priced, and the finished pieces are genuinely cute enough to want to keep.
What is Hello Kitty Crystal Art?

Crystal Art is Craft Buddy’s take on diamond painting, using tiny resin rhinestones instead of paint or thread. You press the crystals onto a sticky template using a pick up pen, filling in each numbered section until the design is complete and properly sparkly. The Cinnamoroll Buddy makes a small wooden figure with its own display stand, while the Hello Kitty Bag Charm creates a mini decoration with a clip on hanger, ready to attach straight to a school bag or coat. Both kits come with everything you need in the box, including the crystals, tray, wax, and pen, so there’s no last minute dash for extra bits.

Is Hello Kitty Crystal Art Worth It?

At £4.99 each, both kits sit firmly in pocket money territory, which makes them an easy yes for a rainy day activity or a small treat without the guilt. The tools are decent quality too, not the flimsy throwaway kind you get in some craft sets, so we’ve kept ours for other projects. There are eight designs in the Buddies collection and four in the Bag Charm range, so if you’ve got a child who likes to collect, this could keep them busy for a while.

Our Crystal Art Buddies Cinnamoroll Review verdict is simple: for the price, you get proper quality and a finished piece worth putting on display.
How We Used It

We tried both kits with children aged six and up, exactly the age range Craft Buddy recommends, with an adult sat alongside for the fiddly bits. The Cinnamoroll Buddy took around 20 to 30 minutes to finish, which is just right for keeping little hands busy without losing interest halfway through.

The Bag Charm was even quicker, making it a good one to pack for a car journey, a picnic, or even a flight, since neither kit is bulky or messy once it’s zipped back into its bag.
What We Liked
- Everything you need is in the box, including good quality crystals, pick up pen, tray, and wax.
- The pick up pen has two ends, one for single crystals and one for filling rows quicker, which the kids picked up on straight away.
- Small and light enough to pop in a bag for days out, sleepovers, or travelling.
- The bag charm clip is sturdy and hasn’t come loose once since it went on the school bag.
- Clear numbering makes it easy to work out which crystal goes where, even for newer crafters.
- Colours are genuinely lovely once finished, even the white sections still catch the light.
- Multiple designs to collect across both ranges, so there’s always another one to work towards.

What Could Be Better
- Only one design per character in the Bag Charm range so far, which is a shame if your child is only a fan of one particular character.
- The wooden stand on the Buddy kit is sturdy day to day, but it’s not unbreakable, so pack it carefully if it’s going in a bag for travel.
At a Glance:
- Product Type: Crystal Art craft kit (diamond painting style)
- Brand: Craft Buddy
- Price: £4.99 each
- Age Range: 6+ with adult supervision
- Time to Complete: 20-30 minutes (Buddy), quicker for the Bag Charm
- Collection: Hello Kitty and Friends Crystal Art range (Sanrio)
Is Hello Kitty Crystal Art suitable for younger children? ▼
It's aimed at ages six and over, and works best with an adult nearby to help with the smaller crystals, especially for first timers.
How long does a Crystal Art Buddy take to make? ▼
Around 20 to 30 minutes, making it a good fit for an afternoon activity without losing anyone's attention.
Are there other characters in the collection? ▼
Yes, the Buddies range has eight designs to collect and the Bag Charm range has four, including Cinnamoroll, Hello Kitty, Kuromi, and Pochacco.
Can the tools be reused for other projects? ▼
Yes, the pick up pen, tray, and wax are decent quality and work just as well on other Crystal Art kits, so it's worth keeping hold of them.
Cinnamoroll Crystal Art Buddies vs Hello Kitty Bag Charm

Both kits share the same crystal quality and easy to follow templates, but they suit slightly different kinds of fans, so here’s how they compare side by side.
| Feature | Cinnamoroll Crystal Art Buddy | Hello Kitty Bag Charm |
|---|---|---|
| Price | £4.99 | £4.99 |
| Size | Approx. 11cm | Approx. 9cm |
| Time to Make | 20-30 minutes | 15-20 minutes |
| Best For | Bedroom shelf display | Bags, coats, and everyday use |
| Portability | Good, pack with care due to wooden stand | Excellent, clips straight onto a bag |
| Designs Available | 8 characters to collect | 4 characters to collect |
Our Verdict

Both of these kits are good value, easy to get to grips with, and fun for all ages within the recommended range. They’re a lovely option for the school holidays, a party bag filler, or a small end of term gift for a Hello Kitty or Cinnamoroll fan. The finished pieces genuinely look really cute once done, and the pride on a child’s face when they clip their own bag charm on is worth the £4.99 alone.
If this one has gone straight to the top of the wish list, you might want to check out our other parenting reviews too.
Grab Your Own Hello Kitty Crystal Art Set