iKidiki 200-piece Magnetic Blocks set with 6 expandable bases for ages 3–6

The essentials

If you’ve ever looked at a magnetic building-block idea in an instruction picture and thought, “There’s no way the box has enough pieces for that,” this iKidiki 200-piece magnetic blocks set is aimed at exactly that kind of frustration. It’s built around six expandable bases, so children can spread out their models instead of being forced to scale everything down.

The set includes 200 magnetic blocks and six trays/bases, plus a variety of themed pieces. On paper, it’s a fun mix of open-ended building and STEM-flavoured play: children can create 3D structures, experiment with logic and planning, and (in the everyday sense) practise patience and fine motor skills.

Still, it’s worth tempering expectations: with any magnetic set, the experience depends quite a lot on how the child likes to build (free-form versus following ideas). If you want ultra-specific building instructions for one complex model every time, this may feel more like a creative kit than a “one model” solution.

What’s included and what you can build

This set is described as having 200 magnetic blocks and 6 trays/bases. It also highlights a wide range of elements that many kids tend to enjoy, such as grass, gems, water, dragons, zombies, lava, and walls.

That variety matters because it turns “just stacking” into themed scenes. A child might build a chunky castle wall one minute, then reconfigure the same idea into a spooky terrain with zombies and lava the next. It’s the sort of kit that can quietly power multiple play sessions without needing a new toy every week.

The expandable base approach also helps with play flow. More than one project can take shape at once across different bases, so less time is spent rearranging the same footprint.

Where it stands out

The biggest differentiator here is the 6 expandable bases, with each base described as holding 25 blocks. That’s intended to prevent the common “not enough pieces for the picture” problem, and it supports building different types of models on separate platforms.

The set also leans into creativity through open-ended magnetic play—so it’s not just about making one correct structure. You can expect a lot of experimentation: children try different layouts, see how structures hold together, and adjust as they go.

And if you’re the parent or carer buying with an eye on skill-building, the description ties the play to logical thinking plus improvements in focus, patience, and fine motor skills. It’s not a replacement for learning tools, but for many families it’s a practical “learning through play” style option.

Safety and compatibility considerations

The magnetic blocks are described as made from non-toxic materials, with magnets sealed using one-piece moulding technology to help ensure magnets stay firmly in place.

A useful point for UK buyers is the size compatibility claim: the set is said to be “fully compatible” with all 2cm magnetic blocks on the market. On its own, that suggests you could add to the collection later if you already own 2cm magnetic sets.

One limitation to keep in mind: compatibility claims are helpful, but magnetic sets can still vary by design and weight distribution. If you’re mixing pieces, it’s sensible to do so gradually and observe how securely different elements connect.

Everyday use: a quick example

Imagine a rainy day where a child can’t decide between a “garden world” and a “monster world.” With a multi-base kit like this, they can set up one tray with grass and gems, then build a separate scene on another tray featuring walls and a dragon (or zombies and lava). Instead of knocking everything down to start again, the project space is already there.

It’s also the kind of toy where play naturally becomes more hands-on as the child gets more confident—moving from simple shapes to more layered, 3D thinking.

Pros and potential downsides

Pros you’re likely to notice - More building capacity thanks to six expandable bases (not just one small platform) - A themed selection (grass, gems, water, dragons/zombies, lava, walls) that supports different storylines - Magnet safety emphasis: sealed magnets and non-toxic materials are stated - Potential long-term flexibility: described compatibility with 2cm magnetic blocks

Where it may fall short - If your child prefers highly guided building (step-by-step single-model builds), this may feel more like open-ended play - Like most magnetic construction toys, results depend on the child’s patience and how carefully pieces are handled—messier play can affect stability

Who it suits, and who should skip it

It makes sense if you want a magnetic building kit for 3–6 year olds that offers variety and enough pieces to keep ideas going. The six trays/bases are especially appealing if your household expects multiple play sessions, or if you’re buying for a child who loves switching themes mid-build.

It might not be the best match if you’re after a very structured learning programme or a toy that guarantees one specific finished model every time. Also, if your priority is the simplest, smallest starter set possible, this one’s more geared towards fuller scenes and longer play sessions.

Is it worth it?

Worth considering if you’re buying magnetic blocks as a main creative toy and want room to build beyond a single compact footprint, this set’s 200 pieces and six expandable bases are the headline reasons to look closer. The themed parts also help it stay interesting without needing new accessories.

You may want to skip it if your child only enjoys guided builds or you’re after a minimal starter kit with fewer elements. And because magnets are involved, it’s always sensible to follow age-appropriate supervision and treat the play as a hands-on construction activity, not a “leave it and forget it” toy.

If you like the idea of open-ended, STEM-adjacent play and you’re happy to support creative building, this iKidiki set is the sort of purchase that can earn its place in a toy rotation.

Mini FAQ

Will it work with other 2cm magnetic blocks?

The set is described as fully compatible with 2cm magnetic blocks on the market, so it may be possible to combine with existing collections.

How many bases are there?

It includes six expandable bases/trays, designed to hold 25 blocks each (as described).

What kinds of pieces are included?

The description lists themed elements including grass, gems, water, dragons, zombies, lava, and walls.

Is it suitable for younger children?

It’s marketed for 3–6 year old boys and girls, and the materials are described as non-toxic, with magnets sealed using one-piece moulding.

Can children build without following instructions?

Yes—this is presented as open-ended magnetic play, so building is meant to be creative rather than strictly instruction-led.