
STEM Construction & Puzzle Toys
DIY Xiaomi Grain Magnetic-Electric Rainbow - 510 Magnet
US$2.32-2.42 / pc · FOB
Tiered wholesale pricing - final FOB / EXW confirmed by quantity and packaging.
- Wholesale price: US$2.32-2.42 / pc (FOB, tiered by quantity)
- MOQ: 1 cartons · 36 pcs
- Packing: THERMOPLASTIC · 36 pcs/carton
- Product size: 0*0*0 cm
- OEM/ODM: custom logo, colour & packaging
- Certificates: EN71
Product description
Unleash unlimited creativity with the DIY Xiaomi Grain Magnetic-Electric Rainbow – 510 Magnet, a 510-piece magnetic bead set that combines powerful neodymium-iron-boron magnets with a smooth, safe design for endless 3D building, stress relief, and hands-on learning — all without a single battery.
Key Features
- Build anything you imagine with powerful magnetic beads — Each bead is a color-plated, nickel-coated neodymium-iron-boron permanent magnet. The strong magnetic attraction lets you connect, stretch, and stack beads to create animals, buildings, geometric models, or any free-form 3D shape. The beads feature multi-layer electroplating to prevent oxidation, ensuring long-lasting performance and a vibrant rainbow finish.
- Enjoy a soothing, screen-free stress-relief experience — Squeeze, separate, and rearrange clusters of magnetic beads. The tactile sensation of magnetic attraction and tension provides a calming, meditative effect that helps reduce stress and improve focus — perfect for desk breaks or quiet time.
- Develop spatial imagination and creative thinking — By hand-building 3D structures, users enhance spatial reasoning and problem-solving skills. This hands-on educational toy transforms abstract concepts into tangible creations, making it ideal for STEM learning at home, in classrooms, or during playdates.
- Safe, smooth, and built to last — The magnetic beads have a smooth surface with no sharp edges, thanks to multi-layer electroplating. The set includes a thickened tinplate metal storage box for durable organization and portability, plus a colorful cardboard outer packaging that’s ready for retail shelves.
- No batteries, no charging, no mess — This toy is completely non-electric, relying solely on permanent magnet physics. There are no circuits, batteries, or charging required, making it a clean, quiet, and maintenance-free play option for kids and adults alike.
Specifications
| Specification | Details |
|---|---|
| Product Name | DIY Xiaomi Grain Magnetic-Electric Rainbow – 510 Magnet |
| SKU | CPS349449 |
| Material | Magnetic beads: Color-plated nickel-coated neodymium-iron-boron permanent magnet; Storage box: Thickened tinplate metal; Outer packaging: Colorful cardboard |
| Bead Count | 510 pieces |
| Package Size | 10 x 72 x 2.5 cm |
| Carton Size | 32.5 x 15.5 x 16 cm |
| Carton Quantity | 36 pcs |
| MOQ (Pieces) | 36 pcs |
| Net Weight per Carton | 18.5 kg |
| Gross Weight per Carton | 19.0 kg |
| CBM per Carton | 0.008 m³ |
| Unit Price Range (USD) | 2.32 – 2.42 |
| Packaging Type | Thermoplastic (blister or similar) |
Use Scenarios
This magnetic building set is a versatile hit across multiple retail channels. Stock it for STEM toy retailers seeking hands-on learning tools, gift shops looking for creative desk toys, and seasonal holiday displays where building sets sell fast. It’s ideal for ages 6 and up
Specifications
| Item No. (SKU) | CPS349449 |
|---|---|
| Material | ABS |
| Product size (cm) | 0*0*0 |
| Packaging | THERMOPLASTIC |
| Qty / carton | 36 |
| Carton size (cm) | 32.5*15.5*16 |
| CBM / carton | 0.008 |
| Gross / Net weight (kg) | 19.0 / 18.5 |
| MOQ | 1 cartons · 36 pcs |
| Wholesale price | US$2.32-2.42 / pc (FOB, tiered by quantity) |
| Certificates | EN71 |
| Customization | OEM logo, colour & retail packaging available |
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