Home LEGO DUPLO My First Balancing & Stacking Tree Building T…

LEGO - DUPLO My First Balancing & Stacking Tree Building Toy 10440

Price range: $19.99
Brand: LEGO
The LEGO is a product. It features a display.
PQS: 71 (computed 2026-03-22 07:11:22.842044+00:00)
GTIN-14: 00673419404419
LEGO - DUPLO My First Balancing & Stacking Tree Building Toy 10440

Key specs

Only non-null specs are shown

Offers

Retailer SKU Price Stock Offer Last seen
Best Buy 6603222 19.99 USD In stock View offer → 2026-03-22 03:53:29.957482+00:00

Recent price history (50)

Retailer Price Stock Seen at
bestbuy 19.99 USD In stock 2026-03-22 03:53:29.957482+00:00
bestbuy 19.99 USD In stock 2026-03-21 03:53:46.635734+00:00
bestbuy 19.99 USD In stock 2026-03-20 03:52:55.011634+00:00
bestbuy 19.99 USD In stock 2026-03-19 03:54:44.567030+00:00
bestbuy 19.99 USD In stock 2026-03-18 04:01:58.326291+00:00
bestbuy 19.99 USD In stock 2026-03-17 04:05:19.889085+00:00
bestbuy 19.99 USD In stock 2026-03-16 04:02:47.646170+00:00
bestbuy 19.99 USD In stock 2026-03-15 03:52:56.800431+00:00
bestbuy 19.99 USD In stock 2026-03-14 03:56:47.735414+00:00
bestbuy 19.99 USD In stock 2026-03-13 04:06:05.777723+00:00
bestbuy 19.99 USD In stock 2026-03-12 03:55:53.348537+00:00
bestbuy 19.99 USD In stock 2026-03-11 03:53:35.662117+00:00
bestbuy 19.99 USD In stock 2026-03-10 04:03:00.861666+00:00
bestbuy 19.99 USD In stock 2026-03-09 04:03:27.925368+00:00
bestbuy 19.99 USD In stock 2026-03-06 06:46:57.167949+00:00
bestbuy 19.99 USD In stock 2026-03-03 02:36:45.034742+00:00
bestbuy 19.99 USD In stock 2026-03-02 09:13:34.933162+00:00

Full specs

Show full spec table
Reconciled at2026-03-06 10:20:22.157613+00:00
Canonical JSON (expand)
{
  "os": {
    "name": null
  },
  "car": {
    "type": null,
    "finish": null,
    "din_type": null,
    "included": null,
    "material": null,
    "compatibility": null,
    "included_trim": null,
    "included_screws": null,
    "included_harness": null,
    "included_adapters": null,
    "included_brackets": null,
    "compatibility_make": null,
    "compatibility_model": null,
    "compatibility_years": null,
    "included_connectors": null,
    "included_instructions": null,
    "retains_factory_features": null
  },
  "cpu": {
    "cores": null,
    "tdp_w": null,
    "socket": null,
    "threads": null,
    "npu_tops": null,
    "cpu_model": null,
    "lithography": null,
    "base_clock_ghz": null,
    "boost_clock_ghz": null
  },
  "gpu": {
    "tdp_w": null,
    "chipset": null,
    "outputs": null,
    "vram_gb": null,
    "gpu_type": null,
    "gpu_model": null,
    "vram_type": null,
    "base_clock_mhz": null,
    "boost_clock_mhz": null
  },
  "core": {
    "title": "LEGO - DUPLO My First Balancing & Stacking Tree Building Toy 10440",
    "seo_title": "LEGO DUPLO My First"
  },
  "lens": {
    "mount": null,
    "weight": null,
    "focal_length": null,
    "max_aperture": null,
    "stabilization": null
  },
  "audio": {
    "driver": null,
    "wireless": null,
    "technology": null,
    "impedance_ohms": null,
    "speakers_count": null,
    "wireless_codecs": null,
    "hi_res_certified": null,
    "frequency_response": null
  },
  "brand": "LEGO",
  "build": {
    "screen_glass": null,
    "chassis_material": null
  },
  "color": null,
  "extra": null,
  "model": "6526173",
  "ports": {
    "hdmi": null,
    "usb_a": null,
    "usb_c": null,
    "sd_card": null,
    "summary": null,
    "ethernet": null,
    "sim_slot": null,
    "displayport": null,
    "thunderbolt": null,
    "headphone_jack": null
  },
  "power": {
    "psu_watts": null
  },
  "camera": {
    "mount": null,
    "sensor": null,
    "weight": null,
    "iso_range": null,
    "megapixels": null,
    "rear_megapixels": null,
    "front_megapixels": null,
    "video_resolution": null,
    "windows_hello_ir": null
  },
  "gtin14": "00673419404419",
  "images": [
    "https://pisces.bbystatic.com/prescaled/500/500/image2/BestBuy_US/images/products/6603/6603222_sd.jpg"
  ],
  "memory": {
    "ram_gb": null,
    "channels": null,
    "ram_type": null,
    "speed_mhz": null
  },
  "series": "DUPLO My First",
  "battery": {
    "life_hours": null,
    "capacity_wh": null,
    "capacity_mah": null
  },
  "display": {
    "panel_type": null,
    "resolution": null,
    "color_gamut": null,
    "hdr_formats": null,
    "touch_screen": null,
    "screen_size_in": null,
    "brightness_nits": null,
    "refresh_rate_hz": null,
    "response_time_ms": null,
    "pantone_validated": null
  },
  "release": {
    "year": null
  },
  "storage": {
    "interface": null,
    "nand_type": null,
    "read_speed": null,
    "capacity_gb": null,
    "form_factor": null,
    "write_speed": null,
    "endurance_tbw": null,
    "storage_capacity_gb": null
  },
  "category": null,
  "features": {
    "webcam": null,
    "windows_ai": null,
    "form_factor": null,
    "software_perks": null,
    "backlit_keyboard": null,
    "convertible_2in1": null,
    "fingerprint_reader": null
  },
  "physical": {
    "depth_in": null,
    "width_in": null,
    "height_in": null,
    "weight_kg": null,
    "dimensions_in": null
  },
  "thermals": {
    "cooling_type": null,
    "thermal_interface": null
  },
  "warranty": {
    "labor": "None",
    "parts": "None"
  },
  "wearable": {
    "ecg": null,
    "gps": null,
    "spo2": null,
    "skin_temp": null,
    "heart_rate": null,
    "display_type": null,
    "nfc_payments": null,
    "compatibility": null,
    "music_storage": null,
    "sleep_tracking": null,
    "display_size_in": null,
    "battery_life_days": null,
    "stress_monitoring": null,
    "smart_notifications": null,
    "workout_modes_count": null,
    "water_resistance_atm": null
  },
  "appliance": {
    "btu": null,
    "eer": null,
    "ceer": null,
    "type": null,
    "modes": null,
    "smart": null,
    "steam": null,
    "zones": null,
    "finish": null,
    "air_fry": null,
    "burners": null,
    "voltage": null,
    "inverter": null,
    "noise_db": null,
    "fuel_type": null,
    "ice_maker": null,
    "wattage_w": null,
    "convection": null,
    "depth_type": null,
    "door_alarm": null,
    "fan_speeds": null,
    "frost_free": null,
    "rack_count": null,
    "sensor_dry": null,
    "third_rack": null,
    "airflow_cfm": null,
    "energy_star": null,
    "filter_type": null,
    "glide_racks": null,
    "soil_sensor": null,
    "broiler_type": null,
    "cycles_count": null,
    "defrost_type": null,
    "garage_ready": null,
    "tub_material": null,
    "venting_type": null,
    "air_direction": null,
    "baskets_count": null,
    "capacity_cuft": null,
    "cleaning_type": null,
    "drum_material": null,
    "drying_system": null,
    "energy_rating": null,
    "lighting_type": null,
    "mounting_type": null,
    "shelves_count": null,
    "cooling_system": null,
    "dimensions_hwd": null,
    "interior_light": null,
    "place_settings": null,
    "room_size_sqft": null,
    "sanitize_cycle": null,
    "sensor_cooking": null,
    "shelf_material": null,
    "spin_speed_rpm": null,
    "turntable_size": null,
    "bottle_capacity": null,
    "convection_type": null,
    "water_dispenser": null,
    "interior_coating": null,
    "annual_energy_kwh": null,
    "cutout_dimensions": null,
    "humidity_crispers": null,
    "temperature_range": null,
    "wash_cycles_count": null,
    "oven_capacity_cuft": null,
    "water_level_control": null,
    "agitator_or_impeller": null,
    "capacity_fridge_cuft": null,
    "daily_production_lbs": null,
    "independent_controls": null,
    "capacity_freezer_cuft": null,
    "lower_oven_capacity_cuft": null,
    "upper_oven_capacity_cuft": null
  },
  "networking": {
    "ports": null,
    "cellular": null,
    "band_count": null,
    "throughput": null,
    "wifi_standard": null,
    "ethernet_ports": null
  },
  "peripheral": {
    "dpi": null,
    "rgb": null,
    "platform": null,
    "driver_mm": null,
    "vibration": null,
    "microphone": null,
    "sensor_type": null,
    "switch_type": null,
    "connectivity": null
  },
  "smart_home": {
    "learning": null,
    "resolution": null,
    "connectivity": null,
    "night_vision": null,
    "power_source": null,
    "compatibility": null,
    "chime_included": null
  },
  "certifications": {
    "energy_star": null,
    "epeat_level": null
  },
  "schema_version": 1
}
Debug data (expand)
Raw title LEGO - DUPLO My First Balancing & Stacking Tree Building Toy 10440
Raw brandLEGO
Raw categoryBest Buy > Toys, Games & Crafts > Toys > Building Sets & Blocks
Canonical highlights (non-null)
core.title LEGO - DUPLO My First Balancing & Stacking Tree Building Toy 10440
core.seo_title LEGO DUPLO My First
brand LEGO
model 6526173
gtin14 00673419404419
images[0] https://pisces.bbystatic.com/prescaled/500/500/image2/BestBuy_US/images/products/6603/6603222_sd.jpg
series DUPLO My First
warranty.labor None
warranty.parts None
schema_version 1
BestBuy raw specs (pretty)
Expand BestBuy raw JSON
{
  "sku": 6603222,
  "upc": "673419404419",
  "url": "https://api.bestbuy.com/click/-/6603222/pdp",
  "name": "LEGO - DUPLO My First Balancing & Stacking Tree Building Toy 10440",
  "image": "https://pisces.bbystatic.com/prescaled/500/500/image2/BestBuy_US/images/products/6603/6603222_sd.jpg",
  "details": [
    {
      "name": "Brand",
      "value": "LEGO",
      "values": [
        "LEGO"
      ]
    },
    {
      "name": "Model Number",
      "value": "6526173",
      "values": [
        "6526173"
      ]
    },
    {
      "name": "Product Name",
      "value": "DUPLO My First Balancing & Stacking Tree Building Toy 10440",
      "values": [
        "DUPLO My First Balancing & Stacking Tree Building Toy 10440"
      ]
    },
    {
      "name": "Series",
      "value": "DUPLO My First",
      "values": [
        "DUPLO My First"
      ]
    },
    {
      "name": "Number Of Pieces Included",
      "value": "27",
      "values": [
        "27"
      ]
    },
    {
      "name": "Material",
      "value": "Plastic",
      "values": [
        "Plastic"
      ]
    },
    {
      "name": "Recommended Minimum Age",
      "value": "1.5 years",
      "values": [
        "1.5 years"
      ]
    },
    {
      "name": "Warranty - Parts",
      "value": "None",
      "values": [
        "None"
      ]
    },
    {
      "name": "Warranty - Labor",
      "value": "None",
      "values": [
        "None"
      ]
    },
    {
      "name": "Brand/Character",
      "value": "LEGO",
      "values": [
        "LEGO"
      ]
    }
  ],
  "features": [
    {
      "feature": "Educational Toy For Toddlers\nKids 18 months and up can grow their imaginations and sharpen their development skills, develop focus and fine motor skills to build and rebuild the tree house."
    },
    {
      "feature": "Problem Solving Building Toy\nToddlers will use critical thinking to figure out how to place the playset’s pieces to balance the tree house, or match the owls to the coordinating colored eggs."
    },
    {
      "feature": "Sensory Toy For Kids\nThis building toy comes with 2 owl figures, 2 tactile opening eggs and a tree house with a hinged window."
    },
    {
      "feature": "Holiday Or Birthday Gift\nThis LEGO DUPLO nature playset makes a great birthday, holiday or Easter gift for toddlers and kids who love animals and dynamic toys."
    },
    {
      "feature": "Dimensions\nThe tree house measures over 11 in. (28 cm) high and 12 in. (31 cm) wide."
    },
    {
      "feature": "A Great Gift Idea\nThis set is a great gift for any LEGO fan age 1½ years and up."
    }
  ],
  "condition": "New",
  "salePrice": 19.99,
  "categoryPath": [
    {
      "id": "cat00000",
      "name": "Best Buy"
    },
    {
      "id": "pcmcat252700050006",
      "name": "Toys, Games & Crafts"
    },
    {
      "id": "pcmcat1492451998184",
      "name": "Toys"
    },
    {
      "id": "pcmcat250300050002",
      "name": "Building Sets & Blocks"
    }
  ],
  "manufacturer": "LEGO",
  "regularPrice": 19.99,
  "shippingCost": 5.99,
  "longDescription": "Bring balance to your toddler’s life with the LEGO DUPLO Balancing & Stacking Tree (10440) learning toy for children ages 18 months and up. This preschool playset is designed to promote problem-solving skills and patience as toddlers figure out how to stack elements and balance the tree figure with sensory toys. Opening the eggs lets kids practice their fine motor skills, while matching the right owl to each egg lets them build color-sorting skills. Little ones can add extra bricks to steady the tree, or simply explore the tree house with the LEGO DUPLO owl figures. Using the day and night toy brick, grown-ups can show toddlers how these nocturnal bird toys are active at night, but then sleep in their eggs by day. This nature playset reconfigures in many ways to stimulate creativity and perseverance skills. Contains 27 pieces.",
  "shortDescription": null,
  "onlineAvailability": true,
  "inStoreAvailability": true
}
Newegg raw specs
No Newegg raw specs saved for this product yet.