1 / 7Annexfun AMDU922 Grassland Magnetic Building Blocks, 150 Pieces
Pieces: Annexfun AMDU922 Grassland Magnetic Building Blocks are a 150-piece plastic cube set for open-ended construction and imaginative play. The grassland theme includes scenery such as trees, blossoms, a castle, flowing water, and a windmill, with an idea booklet described in the listing to help guide builds.
At a glance
- The themed pieces are described as including flowing water, a castle, blossoms, grass, trees, and a windmill.
- The listing positions the cubes for open-ended building, storytelling, and group play.
- An idea booklet is mentioned as a guide for exploring possible builds.
- The set needs no battery or external power source.
Reference price: $27.99
Price checked: Nov 14, 2026
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Pros and cons
Pros
- A 150-piece count gives children components for varied themed constructions and imaginative scenes.
- Manual, battery-free play makes the set usable without charging or a powered device.
- The listing describes it for collaborative play and classroom activities as well as individual building.
Technical specifications
15 specifications| Brand | Annexfun |
|---|---|
| Model | AMDU922 |
| Piece count | 150 |
| Set name | Grassland Waterfall Home |
| Color | Grassland |
| Material | Plastic |
| Block type | Magnetic Toy Building Block |
| Recommended age | 36 months - 12 years |
| Educational objectives | Creative Thinking, Hand-Eye Coordination |
| Power configuration | No Power Source |
|---|---|
| Battery requirement | No Battery Required |
| Operation mode | Manual |
| Players | Multiple |
| Dimensions listed | 10 x 10 x 1 inches |
|---|---|
| Weight listed | 500 g |
What to know before buying
Listing details to confirm
The listing describes the cubes as smaller than some customers expected, so review the listed dimensions and intended scale before buying. Customer feedback also reports differing views on value. The title and detail fields identify a 150-piece set, while the feature text describes 150 cubes in 21 elements. Age guidance varies between ages 3 and up, ages 4–6, and a listed range of 36 months to 12 years. The product page also describes both an idea booklet and an instruction manual, so check which paper guide is included in the selected listing. Compatibility with other brands is a manufacturer claim, not a confirmed fit across all sets.
What’s in the box
Included- User manual
Who is it for?
A good fit for
- Kids who enjoy hands-on building, themed scenery, and storytelling play.
- Families or classrooms looking for a battery-free construction activity that can be used for group play.
- Buyers seeking a grassland-themed magnetic cube set with an idea guide mentioned in the listing.
Less suited to
- Buyers who need larger building pieces or a precisely confirmed piece-by-piece component breakdown.
- Buyers who require consistent age guidance across all listing fields or verified compatibility with a particular brand.

Customer reviews on Amazon
- 5 stars
87% 87% - 4 stars
6% 6% - 3 stars
3% 3% - 2 stars
2% 2% - 1 star
2% 2%
Customer feedback highlights the Minecraft-style appearance, durability, magnetic hold, and ability to keep children engaged. The reported smaller-than-expected size matters for buyers choosing pieces for young children or planning larger builds, while opinions on value differ. These are customer perceptions and do not establish a precise size or performance measure for this set.
Positive themes
- Customers describe the appearance as appealing and report that the blocks hold together well.
- Feedback praises durability and sustained engagement.
Negative themes
- Some customers say the blocks are smaller than expected.
Mixed feedback
- Customer views on value for money differ.
Frequently asked questions
How many pieces are listed?
The product details specify 150 pieces. The feature text also says 150 magnetic cubes in 21 elements, so the listing does not clearly distinguish the cube count from its element breakdown.
What ages is the set intended for?
The listing is inconsistent: it says ages 3 and up, describes the set as suitable for ages 4–6, and gives a recommended age range of 36 months to 12 years.
Does it require batteries?
No. The listed power configuration is no power source, and the battery field says no battery is required.
What is included as a guide?
The details list an instruction manual, while the feature text mentions an idea booklet. Confirm the selected listing's paper guide if this distinction matters.

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