Magna-Tiles, Connetix, PicassoTiles or Tegu?

Magna-Tiles at about $120, PicassoTiles at about $40, stronger Connetix magnets and wooden Tegu blocks rated 1+. Six magnetic sets and who each suits.

Quick answer

The Magna-Tiles Classic 100 is the first big set to buy for most families, and owners describe it staying in daily play for years. Connetix costs more but has stronger magnets, which starts to matter once towers keep toppling. On a tight budget, PicassoTiles gets you 100 tiles for about $40.

Colorful translucent magnetic-tile castle with loose pieces on a playroom rug

Our recommendations

Magna-Tiles Classic 100-piece set box on a whitewashed wooden table beside a basket of tiles
Connetix 100 Piece Set shown in a realistic product review scene
PicassoTiles 100 Piece Set shown in a realistic product review scene
Tegu Magnetic Blocks shown in a realistic product review scene
MAGNA-TILES microMAGS Travel 26-Piece Set in exact product photography
CONNETIX Rainbow Ball Run Pack 92 pc in exact product photography

The shortlist

Comparison of 6 picks: what each is best for and when to skip it
PickBest forSkip it if
Our pickMAGNA-TILES Classic 100-Piece SetThe safe mainstream defaultWants strong magnets, or cheaper
Upgrade pickCONNETIX Rainbow Creative Pack 102 pcTall towers, stronger magnetsFirst set for a toddler
Budget pickPicassoTiles Classic Starter Set 100 PiecesBigger set, less moneyWants to buy once, no doubts
Wooden alternativeTegu 42-Piece Set Magnetic Wooden BlocksWooden magnetic blocksWants big castles and towers
Best travel setMAGNA-TILES microMAGS Travel 26-Piece SetAges 3+, restaurants and travelWants big builds, or has under-3s
Best ball-run expansionCONNETIX Rainbow Ball Run Pack 92 pcAges 3+ adding a ball runNeeds a starter set

Before you buy

  • Piece count and shape mix: Two 100-piece boxes can build very differently. It comes down to how many large squares are inside and which triangles.
  • Magnet strength and build stability: Magnet strength decides whether a tall tower or a second story stays up. A kid whose builds keep collapsing tends to give up on the set.
  • Material and magnet enclosure: The main safety question with magnetic tiles is whether the magnets stay sealed in, so construction deserves more attention than the color mix. Magna-Tiles uses rivets; Tegu encloses its magnets in hardwood.
  • Any product: check current recall information before buying — the kids' product recall tracker lists recent CPSC recalls of children's products.

How I narrowed it down

  • Recorded each set’s published age grade, from Tegu’s 1+ to the 3+ tile sets, and which systems it connects to.
  • Went through owner threads for problems that show up later, like tiles cracking during a rough smashing phase, sets that are a pain to clean up, and kids who lose interest.
  • Magna-Tiles, Connetix, PicassoTiles and Tegu: set the published contents lists side by side and flagged packs whose contents changed between versions.

Matt is a Seattle dad of two boys, six and three. He's an engineer by habit and would rather read the spec sheet twice than send something back. Most guides here are research: product listings, safety guidance, recall records and what owners keep complaining about. The few things his family has actually used are marked personally tested, and nothing else is dressed up to look that way. He also keeps a weekly list of federal recalls on children's products. Read the review standards.

Sources
  1. Macy's — MAGNA-TILES Classic 100-Piece Magnetic Construction SetAccessed July 30, 2026
  2. Staples — Connetix Rainbow Creative Pack 102 PiecesAccessed July 30, 2026
  3. PicassoTiles — Classic Starter Set PT100 (100 Pieces)Accessed July 30, 2026
  4. The Natural Baby Company — Tegu 24 Piece Magnetic Wooden Block SetAccessed July 30, 2026
  5. r/toddlers owner discussion — are brand-name Magna-Tiles worth itAccessed August 21, 2026
  6. r/toddlers owner discussion — Magna-Tiles or knock-offsAccessed August 21, 2026
  7. r/toddlers owner discussion — Magna-Tiles vs ConnetixAccessed August 21, 2026
  8. r/toddlers owner discussion — Magna-Tiles vs PicassoTilesAccessed August 21, 2026
  9. r/moderatelygranolamoms owner discussion — Tegu or Magna-TilesAccessed August 21, 2026