Head to head
Magna-Tiles vs Connetix vs PicassoTiles
Three 100-piece boxes that look identical in photographs and differ in three checkable ways.
By Sawyer V. · Published
The short answer
Magna-Tiles wins on published transparency — it is the only one of the three to give a full shape breakdown and a compatibility statement. Connetix wins on contents, adding windows, doors and fences that change what gets built. PicassoTiles wins on price and publishes least. Buy on which of those three things you care about.
Block & Beaker earns a commission when you buy through our links, at no cost to you. It never changes a ranking, and we say so plainly when the right answer is the cheaper set, or nothing at all. Full disclosure · How we pick.
At a glance
The picks, ranked
Tap any row to jump to the full reasoning. Prices come live from Amazon where we have them and read “check price” where we don’t — never a number we cannot stand behind today.
| # | Product | Best for | Price |
|---|---|---|---|
| 1 | Best contents CONNETIX Rainbow Creative Pack, 100 Pieces Windows, doors and fences turn abstract structures into places, and the construction is published. | A child whose building is really storytelling | |
| 2 | Best published transparency MAGNA-TILES Classic 100-Piece Set The only brand of the three that tells you exactly what is in the box and what it works with. | A first set you will add to for years | |
| — | Cheapest per tile PicassoTiles 100 Piece Magnetic Tile Set Real savings, real product, and the least published information of the three. | Topping up a collection, or a second set for another house |
3 picks, including 1 we tell you to skip. Ages shown are the manufacturer’s own rating, not ours.
The three-way table
| Published detail | Magna-Tiles Classic 100 | Connetix Rainbow 100 | PicassoTiles 100 |
|---|---|---|---|
| Full shape breakdown published | Yes | No | No |
| Windows, doors, fences | No | Yes | No |
| Magnet retention described | Lattice plus fastening rivets | Ultrasonically sealed and riveted | Not published |
| Material published | Food-grade MABS, BPA, phthalate and latex free | Non-toxic BPA and phthalate-free ABS | Non-toxic ABS, BPA-free |
| Compatibility statement | All Magna-Tiles sets | Connetix ball-run and expansion packs | None |
| Stated age | 3-99 years | 3+ | 3+ |
| Travel storage included | No | Yes | No |
Two rows are worth pausing on. First, none of the three names ASTM F963 or CPSIA on its product page, even though all three are sold in the US and must comply — this is an industry-wide reticence rather than a brand-specific gap, and Magformers naming CE, ASTM and EN71 shows it is not a legal necessity. Second, the compatibility row is narrower than it looks everywhere: each brand promises only that its own sets work with each other.
Which one wins, by what you care about
If you want to check before you buy
Magna-Tiles. It is the only one of the three that publishes the exact contents of the box. Everything else in this comparison is a preference; this is the one genuine information asymmetry.
If the child narrates while they build
Connetix. Doors and windows are not a cosmetic upgrade — they change what gets built and therefore how long the building survives before it is knocked down. A house with a door gets a resident.
If price is the binding constraint
PicassoTiles, without apology. The alternative to a cheaper set is usually no set, and that is a worse outcome by a wide margin.
If the child already owns tiles
None of the above. Buy a marble run pack or a Magformers set with pentagons instead. More of the same tiles is the least effective thing you can add to a collection that has gone quiet.
What none of them will tell you
Magnet strength. Not one of the three publishes a pull force, a magnet grade, or any measurable figure for how firmly two tiles hold. This is the single most-discussed difference between brands and there is no published number for it anywhere.
We are not going to invent one. What we can point at is the retention engineering, which is published and is a different question — how the magnet stays inside the tile, rather than how strongly it grips. Magna-Tiles and Connetix both describe theirs; PicassoTiles does not. That is the closest thing to an answer that exists in public.
For the full category including Magformers and marble-run tiles, see the magnetic tiles roundup. For a straight two-way on the two most-compared brands, the Magna-Tiles versus PicassoTiles page goes into the shape-mix question in more detail.
In full
Every pick, and what is wrong with it
Published specifications only, each linked back to the page it came from. Where a manufacturer publishes nothing, the row says so — we do not fill blanks in.
1. Best contents
CONNETIX Rainbow Creative Pack, 100 Pieces
Connetix · Rainbow Creative Pack 100 pc · maker rates it 3+
Windows, doors and fences turn abstract structures into places, and the construction is published.
- Pieces
- 100
- Stated age
- “Recommended for builders aged 3+”
- Material
- “non-toxic, BPA and phthalate-free ABS plastic”
- Construction
- “ultrasonically sealed and riveted for extra safety”
Connetix is the only one of the three whose published contents include architectural pieces. Window frames, door pieces and fences are what turn a tile structure from a shape into a building, and once a build is a building, a child puts something inside it.
The published construction — “ultrasonically sealed and riveted for extra safety” on non-toxic BPA and phthalate-free ABS — is the most specific engineering statement of the three. The travel bag is a genuine practical extra.
Replay signal
- Open-ended or one-shot
- Open-ended, and the window, door and fence pieces push play toward buildings rather than abstract towers
- Does anything run out
- Nothing runs out
- Room to grow
- Connetix publishes ball-run and expansion packs that attach to the same tiles
Why we say so: Connetix publishes the age rating, the material and the ultrasonic-seal-plus-rivet construction, and sells ball-run packs built for the same tiles.
What’s wrong with it
No published shape breakdown for the 100-piece pack, so the square-to-triangle ratio is unknown until you open it.
| Pieces | 100 |
|---|---|
| Stated age | “Recommended for builders aged 3+” |
| Material | “non-toxic, BPA and phthalate-free ABS plastic” |
| Construction | “ultrasonically sealed and riveted for extra safety” |
| Includes | Window and door pieces, fences, and a travel bag |
| Consumables | None |
Every figure above is from Connetix, Rainbow Creative Pack 100 pc. Blanks are shown as “not published” rather than filled in.
2. Best published transparency
MAGNA-TILES Classic 100-Piece Set
Magna-Tiles · 4300 · maker rates it 3-99 years
The only brand of the three that tells you exactly what is in the box and what it works with.
- Pieces
- 100
- Shape mix
- 50 squares, 4 large squares, 20 equilateral triangles, 11 right triangles, 15 isosceles triangles
- Stated age
- “3-99 Years”
- Material
- “Food-grade, non-toxic MABS plastic that are free from BPAs, phthalates, and latex”
The full shape breakdown is published, and it is a good mix: three distinct triangle types plus large squares for stable bases. The magnet retention method is described. Compatibility across the entire Magna-Tiles range is stated, which matters more than it sounds for a toy that gets added to at every birthday.
If you want the most-checkable purchase of the three, this is it. If you want the most interesting box to open, it is the Connetix.
Replay signal
- Open-ended or one-shot
- Open-ended — there is no finished state to reach
- Does anything run out
- Nothing runs out
- Room to grow
- Every set combines with every other Magna-Tiles set
Why we say so: Magna-Tiles publishes the full 100-piece shape breakdown, lists no consumable parts, and states that “all pieces are compatible with and complementary to all other MAGNA-TILES sets.”
What’s wrong with it
Squares and triangles only — no windows, doors or curved pieces in the Classic set, and the highest price per tile of the three.
| Pieces | 100 |
|---|---|
| Shape mix | 50 squares, 4 large squares, 20 equilateral triangles, 11 right triangles, 15 isosceles triangles |
| Stated age | “3-99 Years” |
| Material | “Food-grade, non-toxic MABS plastic that are free from BPAs, phthalates, and latex” |
| Magnet retention | Signature lattice plus “fastening rivets keep magnets safe and secure” |
| Consumables | None |
Every figure above is from Magna-Tiles, Classic 100-Piece Set. Blanks are shown as “not published” rather than filled in.
Skip this one
PicassoTiles 100 Piece Magnetic Tile Set
PicassoTiles · PT100 · maker rates it 3+
Real savings, real product, and the least published information of the three.
- Pieces
- 100
- Stated age
- 3 and up
- Material
- Non-toxic ABS plastic, BPA-free, with a smooth surface and rounded edges
- Shape breakdown
- Not published by the manufacturer
Everything in the comparison above applies. PicassoTiles publishes ages 3+, non-toxic BPA-free ABS and smooth rounded edges, and stops there. As a top-up set or a second set to leave at a grandparent’s house, that is fine. As the purchase a family builds a collection on, we would rather send you to a brand that publishes more.
Replay signal
- Open-ended or one-shot
- Open-ended — the same build-anything format
- Does anything run out
- Nothing runs out
- Room to grow
- PicassoTiles publishes a large expansion-pack range in the same 3-inch format
Why we say so: PicassoTiles states the ages 3+ rating, the non-toxic BPA-free ABS with rounded edges, and sells a dedicated expansion range. It publishes no shape breakdown and makes no cross-brand compatibility claim, so we do not make one on its behalf.
What’s wrong with it
Three gaps: no shape breakdown, no named standard, no compatibility statement. On a first purchase those are the three things worth checking.
| Pieces | 100 |
|---|---|
| Stated age | 3 and up |
| Material | Non-toxic ABS plastic, BPA-free, with a smooth surface and rounded edges |
| Shape breakdown | Not published by the manufacturer |
| Cross-brand compatibility | Not published — PicassoTiles makes no compatibility claim |
| Consumables | None |
Every figure above is from PicassoTiles, magnetic building tiles. Blanks are shown as “not published” rather than filled in.
We are not putting a buy button on this one. It is easy enough to find if you want it anyway — but we would rather send you to something that gets played with twice.
Questions people actually ask
Frequently asked
Which magnetic tile brand is best?
Magna-Tiles if you want to check the contents before buying, since it is the only one of the three publishing a full shape breakdown. Connetix if the child builds houses rather than towers, because of the doors and windows. PicassoTiles if price decides whether tiles get bought at all.
Are Connetix tiles compatible with Magna-Tiles?
Neither brand claims it. Connetix publishes compatibility with its own ball-run and expansion packs; Magna-Tiles publishes compatibility across Magna-Tiles sets. Any cross-brand fit is convergence on a common size rather than a commitment either company has made.
Which brand has the strongest magnets?
Nobody publishes a figure. Not one of the three states a pull force or magnet grade, so any ranking you read on this is somebody's impression. What is published is how the magnets are retained inside the tile — Magna-Tiles describes a lattice plus rivets, Connetix describes ultrasonic sealing plus riveting, PicassoTiles does not say.
We already have 100 tiles. What should we add?
Not more of the same tiles. A marble run pack gives the existing set a job and usually restarts interest, and a Magformers set adds pentagons for curved builds that squares and triangles cannot make. Marble run picks.
Sources
Where these figures came from
Every specification on this page traces to one of these. If a manufacturer publishes nothing on a point, the page says so rather than filling the gap.
Read next
Where to go from here
Back to Building Sets, or read how we pick.