{"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":"69.99","retailer":"Amazon UK","source_kind":"offer_check","source_url":"https://www.amazon.co.uk/dp/B0CYZGT6G3?maas=maas_adg_api_579533076337607528_static_12_201&ref_=aa_maas&tag=maas&aa_campaignid=PB5b30ceffefb0240d89c2867c65644ce7&aa_adgroupid=b87bbb05d305f25f92c9bc0a7dd6ada2_PBSEP_!!!affid!!!_118045_&aa_creativeid=5dd9QsTaaJYYahvJWdJrAYQ1DSSbXrnICH6lV9iH47Cv520_c"}],"product":{"brand":"GANCUBE UK","evidence_url":"https://mail.mainbuyer.com/evidence/products/gan14-maglev-pro-speed-cube-3x3-magnetic-magic-cube-with-pro-level-anti-pop-customizable-feel-fast-smooth-professional-cube-for-kids-adults-uv-coat-b0cyzgt6g3/prices","gtin":null,"id":12755,"model_number":null,"name":"GAN14 Maglev Pro Speed Cube, 3x3 Magnetic Magic Cube with Pro Level Anti-POP Customizable Feel, Fast Smooth Professional Cube for Kids Adults (UV Coat","product_url":"https://mail.mainbuyer.com/product/gan14-maglev-pro-speed-cube-3x3-magnetic-magic-cube-with-pro-level-anti-pop-customizable-feel-fast-smooth-professional-cube-for-kids-adults-uv-coat-b0cyzgt6g3","urn":"MB-AWIN-GB-B0CYZGT6G3"},"summary":{"currency_code":"GBP","currency_symbol":"\u00a3","has_history":true,"historical_high":"69.99","historical_low":"69.99","last_observed_at":"2026-09-17T12:30:29+00:00","low_30d":"69.99","low_90d":"69.99","median_price":"69.99","observation_count":1,"priced_observation_count":1,"retailer_count":1,"span_days":0,"tracked_since":"2026-09-17T12:30:29+00:00"}}