Key specs
Only non-null specs are shown
Offers
| Retailer | SKU | Price | Stock | Offer | Last seen |
|---|---|---|---|---|---|
| Best Buy | 6648251 | 9.99 USD | In stock | View offer → | 2026-03-19 04:58:55.753719+00:00 |
Recent price history (50)
| Retailer | Price | Stock | Seen at |
|---|---|---|---|
| bestbuy | 9.99 USD | In stock | 2026-03-19 04:58:55.753719+00:00 |
| bestbuy | 9.99 USD | In stock | 2026-03-18 05:04:24.347042+00:00 |
| bestbuy | 9.99 USD | In stock | 2026-03-17 05:07:36.968114+00:00 |
| bestbuy | 9.99 USD | In stock | 2026-03-16 05:06:19.553678+00:00 |
| bestbuy | 9.99 USD | In stock | 2026-03-15 04:56:09.715902+00:00 |
| bestbuy | 9.99 USD | In stock | 2026-03-13 05:08:57.139349+00:00 |
| bestbuy | 9.99 USD | In stock | 2026-03-12 04:57:35.089529+00:00 |
| bestbuy | 9.99 USD | In stock | 2026-03-11 04:55:55.377079+00:00 |
| bestbuy | 9.99 USD | In stock | 2026-03-10 05:05:07.059492+00:00 |
| bestbuy | 9.99 USD | In stock | 2026-03-09 05:05:44.402432+00:00 |
| bestbuy | 9.99 USD | In stock | 2026-03-06 07:19:47.103330+00:00 |
| bestbuy | 9.99 USD | In stock | 2026-03-03 03:09:43.005654+00:00 |
| bestbuy | 9.99 USD | In stock | 2026-03-02 10:16:47.640884+00:00 |
Full specs
Show full spec table
| Reconciled at | 2026-03-06 10:20:22.157613+00:00 |
|---|
Canonical JSON (expand)
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Debug data (expand)
| Raw title | LEGO - NINJAGO Kai’s Dragon Mech Battle Pack 71851 |
|---|---|
| Raw brand | LEGO |
| Raw category | Best Buy > Toys, Games & Crafts > Toys > Building Sets & Blocks |
Canonical highlights (non-null)
| core.title | LEGO - NINJAGO Kai’s Dragon Mech Battle Pack 71851 |
|---|---|
| core.seo_title | LEGO Ninjago |
| brand | LEGO |
| model | 6581064 |
| gtin14 | 00673419419215 |
| images[0] | https://pisces.bbystatic.com/prescaled/500/500/image2/BestBuy_US/images/products/4879c92a-ea3a-4909-9388-97bd28d6048b.jpg |
| series | Ninjago |
| schema_version | 1 |
BestBuy raw specs (pretty)
Expand BestBuy raw JSON
{
"sku": 6648251,
"upc": "673419419215",
"url": "https://api.bestbuy.com/click/-/6648251/pdp",
"name": "LEGO - NINJAGO Kai’s Dragon Mech Battle Pack 71851",
"image": "https://pisces.bbystatic.com/prescaled/500/500/image2/BestBuy_US/images/products/4879c92a-ea3a-4909-9388-97bd28d6048b.jpg",
"details": [
{
"name": "Brand",
"value": "LEGO",
"values": [
"LEGO"
]
},
{
"name": "Model Number",
"value": "6581064",
"values": [
"6581064"
]
},
{
"name": "Product Name",
"value": "NINJAGO Kai’s Dragon Mech Battle Pack 71851",
"values": [
"NINJAGO Kai’s Dragon Mech Battle Pack 71851"
]
},
{
"name": "Series",
"value": "Ninjago",
"values": [
"Ninjago"
]
},
{
"name": "Number Of Pieces Included",
"value": "85",
"values": [
"85"
]
},
{
"name": "Material",
"value": "Plastic",
"values": [
"Plastic"
]
},
{
"name": "Recommended Minimum Age",
"value": "6 years",
"values": [
"6 years"
]
},
{
"name": "Brand/Character",
"value": "LEGO",
"values": [
"LEGO"
]
}
],
"features": [
{
"feature": "Dragon Toy For Kids\nKids power up to fight villains with the LEGO NINJAGO Kai's Dragon Mech Battle Pack (71851) building toy for boys and girls ages 6 years old and up"
},
{
"feature": "Posable Figure With Action Features\nThe dragon has posable legs, large wings, claw hands and an upper body that rotates 360 degrees, plus a cockpit to place a minifigure inside"
},
{
"feature": "3 Ninjago Minifigures\nIncludes Kai, Sora and a villainous Earth Monster so kids can play out action-packed good vs. evil battles"
},
{
"feature": "Accessories For Pretend Play\nKai has 2 swords, Sora has 2 swords and the Earth Monster has claw hands, all perfect for helping builders play out scenes from season 4 of the NINJAGO Dragons Rising TV show"
},
{
"feature": "Gift For Girls & Boys\nMakes a fun birthday gift or anytime present for kids who love ninja toys and action figures"
},
{
"feature": "A Fun Way To Build\nThe LEGO Builder app includes digital tools that make it easy for kids to save sets, track progress and zoom in and rotate models using 3D instructions"
},
{
"feature": "Dimensions\nThis 85-piece toy building set features a dragon standing over 3.5 in. (9 cm) high"
}
],
"condition": "New",
"salePrice": 9.99,
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"name": "Best Buy"
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"manufacturer": "LEGO",
"regularPrice": 9.99,
"shippingCost": 5.49,
"longDescription": "Kids power up to fight villains with the LEGO NINJAGO Kai's Dragon Mech Battle Pack (71851) building toy for boys and girls ages 6 years old and up. Young builders prepare for epic showdowns as they build their dragon mech, complete with posable legs, large wings, claw hands and an upper body that rotates 360 degrees, plus a cockpit to place a minifigure inside. Once their build is complete, kids can recreate scenes from season 4 of the NINJAGO Dragons Rising TV show. This set includes 3 minifigures: Kai with 2 sword accessories, Sora with 2 swords and a villainous Earth Monster with claw hands, inspiring hours of pretend play good vs. evil battles. Makes a fun birthday gift or anytime present for kids who love ninja toys and action figures. The LEGO Builder app includes digital tools that make it easy for kids to save sets, track progress and zoom in and rotate models using 3D instructions. Contains 85 pieces.",
"shortDescription": null,
"onlineAvailability": true,
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Newegg raw specs
No Newegg raw specs saved for this product yet.