1 / 6IGIVI Magnetic Blocks 100-Piece Forest Lava Set
IGIVI Magnetic Blocks are a 100-piece themed magnetic building set presented as a Forest Lava Portal play world. Its compact blocks and story elements suit children who enjoy constructing and rebuilding, though customer feedback specifically flags the small size as a consideration.
At a glance
- The listing describes a Forest Lava Portal theme with forest, lava, monster, princess and knight elements.
- The pieces can be assembled, taken apart and rebuilt into imaginative constructions.
- The manufacturer says the blocks are compatible with mainstream magnetic toy brands, but provides no specific brand or fit details.
Reference price: $19.99
Price checked: Nov 12, 2026
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Pros and cons
Pros
- The 100-piece set pairs magnetic construction with themed elements for imaginative play.
- Rebuilding and combining pieces offers an open-ended activity rather than a single finished model.
- The manufacturer describes the pieces as stackable and easy to store.
Cons
- The listed block dimensions are just 0.8 inches per side, and customer feedback also describes the pieces as very small.
Technical specifications
16 specifications| Brand | IGIVI |
|---|---|
| Model | Magnetic Blocks |
| Set name | 100PCS Forest Lava Portal |
| Color | Mine Portal |
| Number of pieces | 100 |
| Block type | Magnetic Toy Building Block |
| Material | Plastic |
| Listed dimensions | 0.8 x 0.8 x 0.8 inches |
|---|---|
| Listed size | 0.8 Inch |
| Recommended age | 36 months - 18 years |
|---|---|
| Age range description | Kid |
| Theme | Animal, Cartoon, Castle, Forest |
| Educational objectives | Construction Skills, Creative Thinking, Imagination Development, Logical Thinking, Scientific Thinking |
| Additional features | Easy Storage, Flexible, Magnetic, Non Toxic, Stackable |
| Operation mode | manual |
| Target audience | Adult, Boys, Girls |
What to know before buying
Listing details to confirm
The listing gives ages as 36 months to 18 years, while its title separately promotes age bands from 3+ through 8–12. Customer feedback mentions enjoyment by two-year-olds, but that is not a manufacturer age recommendation. Consider the listed small block dimensions when deciding whether the set suits a child. The listing does not specify the number of themed elements or explain compatibility with particular brands.
What’s in the box
Included- User manual
Who is it for?
A good fit for
- Children who enjoy small-scale magnetic construction and make-believe themes.
- Gift buyers looking for a themed building activity with 100 pieces.
- Group or classroom activities involving shared construction, as suggested by the listing.
Less suited to
- Buyers seeking larger pieces or who consider 0.8-inch blocks too small for their needs.
- Shoppers who need a specific model plan or a clearly itemized count of themed figures and parts.

Customer reviews on Amazon
- 5 stars
86% 86% - 4 stars
5% 5% - 3 stars
5% 5% - 2 stars
1% 1% - 1 star
3% 3%
Customer feedback describes the blocks as entertaining and engaging for children, with positive mentions of gifting, magnetic appeal and perceived value. Some feedback warns that the pieces are very small. That concern matters here because the listed dimensions are 0.8 inches per side. Aggregate ratings skew strongly toward five-star responses, though ratings alone do not explain individual experiences.
Positive themes
- Customers describe the set as entertaining and well suited as a gift.
- Feedback speaks positively about the magnetic properties and perceived value.
Negative themes
- Some customers say the blocks are very small.
Frequently asked questions
How many pieces are in this set?
The set is listed as 100 pieces and named 100PCS Forest Lava Portal.
How large are the blocks?
The listed dimensions are 0.8 x 0.8 x 0.8 inches, with the size also stated as 0.8 Inch. Customer feedback likewise calls them very small.
What age is the set intended for?
The manufacturer-recommended age is listed as 36 months to 18 years. The title also advertises several child age bands, so use the listed minimum age and small-piece dimensions when considering suitability.
Does the set work with other magnetic block brands?
The manufacturer claims compatibility with mainstream magnetic toy brands, but does not name specific brands or provide fit details.

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