Tegu Magnetron is a 32-piece magnetic wooden building set in 14 shapes, including a robot torso, a head, treads, wheels and two solar panels. The magnets are sealed inside the hardwood blocks, so any face will attach to any other face. It is rated for ages three and up, made in Honduras from FSC-certified hardwood.
What 32 pieces actually build
The set is sold as a robot, and it does stand up as one: torso, head, treads, arms from planks and triangles. But the piece list is what matters more than the intended result — four long planks, four wheels, four cubes, two parallelograms, two medium columns, a charging station, a plug and the solar panels. That is enough structural variety to build a crane with a magnetic lift, a car, or a saucer, which is exactly what the manufacturer suggests children will do once the robot has been broken down.
Thirty-two pieces is a good number for one child building alone. It is thin for two children building separately, and it is not a “shared bucket” set. If you are buying for siblings, buy a second set or start with a smaller one and expand.
| Pieces | 32 across 14 shapes |
| Includes | Torso, head, 4 wheels, 4 long planks, 4 cubes, treads, 2 solar panels, charging station |
| Material | FSC-certified hardwood, water-based lacquer |
| Age | 3 years and up (contains magnets) |
| Origin | Made in Honduras, one tree replanted per set |
Why magnets inside wood behave differently
There are no loose magnetic parts, no clips and no connectors to lose. Each block is a sealed wooden shape with magnets embedded beneath the surface, which means the pieces either snap or push away — there is no wrong way to hold them. That repulsion is useful: a child learns orientation by feel within a few minutes, because the block physically refuses to go on backwards.
The flip side is the warning printed on every set of this type. Swallowed magnets are a genuine medical emergency, which is why the age rating is three and up rather than eighteen months, and why this is not a set to leave out with a toddler in the house.
The sustainability claim, briefly
FSC-certified hardwood, water-based lacquers rather than solvent finishes, and one tree replanted in Honduras for every set sold. The company selects and processes the wood locally. None of that makes the toy better to play with, but it is specific and checkable, which is more than most toy listings manage.
Is the full set the right entry point?
Not if you are testing whether your child likes magnetic building. The Tegu Magnetic Shape Train answers that question for a fraction of the outlay, and everything in the range is compatible, so it can be folded into a bigger collection later.
Two questions that come up before buying
Can the set build the robot and something else at the same time? No. Thirty-two pieces is exactly enough to complete the robot as drawn in the manual, which means the torso, head and treads consume the set. Building anything else starts with taking the robot apart, and that is the intended loop rather than a limitation.
Does it mix with other magnetic building brands? It stays inside Tegu’s own system. These are solid wooden blocks with magnets sealed inside, not thin plastic tiles, so a plastic tile set and a Tegu set do not share a connection standard even though both are “magnetic”.
It is the right entry point if the child already builds daily and you want one set that can be a robot this morning and a crane this afternoon. The Magnetron set is in stock now; the wider building sets range covers both paths.