Quick answer
The Tegu Marbles Sticky Monsters 18-Piece Set contains 18 magnetic wooden blocks in 8 shapes: 4 Short Planks, 2 Cubes, 2 Triangles, 2 Parallelograms, 4 Monster Horns, 2 Monster Legs, 1 Marbles Horso, and 1 Marbles Tail. It's a complete character-building set that works with all other Tegu blocks. If you want a focused, story-driven introduction to Tegu, this is a solid pick.
What is the Tegu Marbles Sticky Monsters 18-Piece Set?
This set is part of Tegu's Sticky Monsters line, which pairs magnetic wooden blocks with quirky character pieces. Marbles is the gentle, wise monster who can fix anything from a broken heart to a broken doorknob. The 18 pieces include standard geometric blocks plus unique monster parts that let you build Marbles and then reconfigure her into whatever you imagine.
What are the exact pieces in the Tegu Marbles set?
The set breaks down into eight shapes: 4 Short Planks, 2 Cubes, 2 Triangles, 2 Parallelograms, 4 Monster Horns, 2 Monster Legs, 1 Marbles Horso, and 1 Marbles Tail. That's 18 pieces total. The mix gives you enough structural blocks to build a stable base and enough character parts to make Marbles instantly recognizable.
How does the 18-piece count compare to other Tegu sets?
At 18 pieces, this is a mid-sized set. It's larger than the 10-piece Finklebear set but smaller than the 30-piece Beans & Tumtum set. More pieces generally mean more building options, but the character-specific parts in each set are what really shape the play. If you want just one monster, 18 pieces is a good sweet spot between price and possibility.
Can you combine the Marbles set with other Tegu blocks?
Yes. All Tegu magnetic wooden blocks are fully compatible, so you can mix Marbles with Finklebear, Beans & Tumtum, or any other Tegu set. That means the 18 pieces can become part of a larger collection, and you can swap monster parts to create hybrid creatures. The magnets make it easy to attach and detach pieces without frustration.
Who is the Tegu Marbles 18-Piece Set best for?
This set suits kids who enjoy storytelling and character play more than pure structural building. The Marbles persona—a fixer who finds the positive—invites nurturing and problem-solving stories. It's also a good choice for families who already own other Tegu sets and want to add a new character without buying a huge bulk pack.
Is the Tegu Marbles set a good value?
At a catalog price of $49.70 (compared to a $70.00 list price), you're getting a discount on a premium magnetic wooden toy. The set includes 18 pieces, which works out to roughly $2.76 per piece at the sale price. For a character-driven set with unique monster parts, that's competitive within the Tegu line. If you're looking for the lowest cost per piece, larger sets like the 30-piece Beans & Tumtum may offer a better ratio, but they also cost more upfront.
Tegu Marbles 18-Piece Set FAQ
What age is the Tegu Marbles set for?
Tegu does not specify an age range for this set in the provided catalog facts. As with all Tegu magnetic wooden blocks, it is generally designed for children, but you should check the packaging or product page for the manufacturer's age recommendation. Always verify age suitability on the official product page before purchasing.
Are the magnets strong enough for stable builds?
Tegu blocks use embedded magnets that allow pieces to connect and stack. The exact magnet strength is not provided in the catalog facts, but user reviews often note that the magnets hold well for typical play. For complex builds, you may need to support structures with a flat base.
What can you build with 18 pieces?
You can build the Marbles character as shown, plus simple structures like houses, towers, or animals. The 4 Monster Horns and 2 Monster Legs add creative flair to any build. Start with the character build, then encourage free play with the remaining blocks.
Is this set compatible with non-Tegu magnetic blocks?
The catalog facts only state compatibility with other Tegu Magnetic Wooden Blocks. Compatibility with other brands is not guaranteed. Stick with Tegu blocks for the best fit and magnet alignment.
Product facts
- Marbles Magnetic Wooden Blocks Sticky Monsters, 18 pieces: Includes 18 pieces in 8 shapes: 4 Short Planks, 2 Cubes, 2 Triangles, 2 Parallelograms, 4 Monster Horns, 2 Monster Legs, 1 Marbles Horso, 1 Marbles Tail. Knowing the exact shapes helps you plan builds and understand the building potential before buying.
- Marbles Magnetic Wooden Blocks Sticky Monsters, 18 pieces: Fully compatible with ALL other Tegu Magnetic Wooden Blocks. You can expand this set with any other Tegu blocks, so it grows with your collection.
- Finklebear Magnetic Wooden Blocks Sticky Monsters, 10 pieces: Finklebear set includes 10 pieces in 5 shapes: 2 Short Planks, 4 Parallelograms, 2 Monster Horns, 1 Finklebear Torso, 1 Finklebear Tail. A smaller, lower-cost option if you want to try the Sticky Monsters line before committing to a larger set.
- Beans & Tumtum Magnetic Wooden Blocks Sticky Monsters, 30 pieces: Beans & Tumtum set includes 30 pieces in 11 shapes, featuring two characters. More pieces and two monsters mean more storytelling and building options, but at a higher price.






