{"dataset":"MainBuyer UK price observations","market":"GB","market_name":"United Kingdom","methodology":"Each observation is stored only when MainBuyer has a timestamped checked retailer offer. Missing days are not interpolated or invented. Historical low, high and median figures use recorded in-stock observations only.","observations":[{"currency":"GBP","in_stock":true,"observed_at":"2026-09-17T12:30:29+00:00","price":"29.99","retailer":"Amazon UK","source_kind":"offer_check","source_url":"https://www.amazon.co.uk/dp/B0F2MJG9FV?maas=maas_adg_api_579533076337607528_static_12_201&ref_=aa_maas&tag=maas&aa_campaignid=PB5b30ceffefb0240d89c2867c65644ce7&aa_adgroupid=7c15e1a1d8600033ebd33977fe05fd6a_PBSEP_!!!affid!!!_118045_&aa_creativeid=6c2ajMTA9phuqhlxxrKv2R9mmc19k4EYC_a64l5A0TtCfnhM_c"}],"product":{"brand":"GANCUBE UK","evidence_url":"https://mail.mainbuyer.com/evidence/products/gan356-i-carry-e-smart-cube-with-150hrs-battery-3x3-speed-cube-48-magnets-app-control-ges-pro-adjustable-magic-cube-for-beginners-and-pros-no-ch-b0f2mjg9fv/prices","gtin":null,"id":12765,"model_number":null,"name":"GAN356 i Carry E Smart Cube with 150Hrs Battery, 3x3 Speed Cube 48 Magnets & APP Control, GES Pro+ Adjustable Magic Cube for Beginners and Pros, No Ch","product_url":"https://mail.mainbuyer.com/product/gan356-i-carry-e-smart-cube-with-150hrs-battery-3x3-speed-cube-48-magnets-app-control-ges-pro-adjustable-magic-cube-for-beginners-and-pros-no-ch-b0f2mjg9fv","urn":"MB-AWIN-GB-B0F2MJG9FV"},"summary":{"currency_code":"GBP","currency_symbol":"\u00a3","has_history":true,"historical_high":"29.99","historical_low":"29.99","last_observed_at":"2026-09-17T12:30:29+00:00","low_30d":"29.99","low_90d":"29.99","median_price":"29.99","observation_count":1,"priced_observation_count":1,"retailer_count":1,"span_days":0,"tracked_since":"2026-09-17T12:30:29+00:00"}}