{"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":"2026-09-17T12:28:54+00:00","price":"8.99","retailer":"Amazon UK","source_kind":"offer_check","source_url":"https://www.amazon.co.uk/dp/B0D9W9Y2SF?maas=maas_adg_api_579210529319018229_static_12_201&ref_=aa_maas&tag=maas&aa_campaignid=PBc26672ce88ecfa03b822759110b66aa6&aa_adgroupid=32403c2e4bd8a1d30aa4788e2a3acfd7_PBSEP_!!!affid!!!_118045_&aa_creativeid=6a6feCuQCG7t6ZmSh4Elfog7N58IVAnaKKxyVMciR_bF_bBvk_c"}],"product":{"brand":"The Twiddlers UK","evidence_url":"https://mail.mainbuyer.com/evidence/products/the-twiddlers-12-metal-puzzles-christmas-cracker-fillers-gifts-for-kids-b0d9w9y2sf/prices","gtin":null,"id":10186,"model_number":null,"name":"THE TWIDDLERS 12 Metal Puzzles, Christmas Cracker Fillers & Gifts for Kids","product_url":"https://mail.mainbuyer.com/product/the-twiddlers-12-metal-puzzles-christmas-cracker-fillers-gifts-for-kids-b0d9w9y2sf","urn":"MB-AWIN-GB-B0D9W9Y2SF"},"summary":{"currency_code":"GBP","currency_symbol":"\u00a3","has_history":true,"historical_high":"8.99","historical_low":"8.99","last_observed_at":"2026-09-17T12:28:54+00:00","low_30d":"8.99","low_90d":"8.99","median_price":"8.99","observation_count":1,"priced_observation_count":1,"retailer_count":1,"span_days":0,"tracked_since":"2026-09-17T12:28:54+00:00"}}