{"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":"2026-10-25T04:10:41+00:00","price":"39.58","retailer":"Amazon UK","source_kind":"offer_check","source_url":"https://www.amazon.co.uk/dp/B08SM8TKY3?maas=maas_adg_api_579533076337607528_static_12_201&ref_=aa_maas&tag=maas&aa_campaignid=PB5b30ceffefb0240d89c2867c65644ce7_971a24299b8c&aa_adgroupid=e44120d8439ec7cdf8341d181e6e8aaf_PBSEP_!!!affid!!!_118045_&aa_creativeid=d3c8ZBrAF_b6F6Y7jSYRX2KeuPj25NsIjpdfubBCVrVKDedE_c"}],"product":{"brand":"GANCUBE UK","evidence_url":"https://mainbuyer.com/evidence/products/gan-460-m-speed-cube-4x4-magnetic-master-magic-cube-460m-puzzle-toy-stickerless-b08sm8tky3/prices","gtin":null,"id":20282,"model_number":null,"name":"GAN 460 M Speed Cube, 4x4 Magnetic Master Magic Cube 460M Puzzle Toy(Stickerless)","product_url":"https://mainbuyer.com/product/gan-460-m-speed-cube-4x4-magnetic-master-magic-cube-460m-puzzle-toy-stickerless-b08sm8tky3","urn":"MB-AWIN-GB-B08SM8TKY3"},"summary":{"currency_code":"GBP","currency_symbol":"\u00a3","has_history":true,"historical_high":"39.58","historical_low":"39.58","last_observed_at":"2026-10-25T04:10:41+00:00","low_30d":"39.58","low_90d":"39.58","median_price":"39.58","observation_count":1,"priced_observation_count":1,"retailer_count":1,"span_days":0,"tracked_since":"2026-10-25T04:10:41+00:00"}}