{"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":"2026-09-17T12:28:53+00:00","price":"22.99","retailer":"Amazon UK","source_kind":"offer_check","source_url":"https://www.amazon.co.uk/dp/B0D4V57B9Y?maas=maas_adg_api_579210529319018229_static_12_201&ref_=aa_maas&tag=maas&aa_campaignid=PBc26672ce88ecfa03b822759110b66aa6&aa_adgroupid=c4feb0c381d8a9f75b00c28a7714c1bd_PBSEP_!!!affid!!!_118045_&aa_creativeid=46f2MXSIbNlMAani4bE_byRgu0tuCxxCEC4jyTZm_aoC_abAPs_c"}],"product":{"brand":"The Twiddlers UK","evidence_url":"https://mail.mainbuyer.com/evidence/products/the-twiddlers-56-pack-mini-brain-teaser-puzzle-cubes-bulk-kids-party-bag-fillers-classroom-rewards-assorted-maze-games-for-schools-weddings-l-b0d4v57b9y/prices","gtin":null,"id":10179,"model_number":null,"name":"THE TWIDDLERS 56 Pack Mini Brain Teaser Puzzle Cubes - Bulk Kids Party Bag Fillers & Classroom Rewards - Assorted Maze Games for Schools, Weddings & L","product_url":"https://mail.mainbuyer.com/product/the-twiddlers-56-pack-mini-brain-teaser-puzzle-cubes-bulk-kids-party-bag-fillers-classroom-rewards-assorted-maze-games-for-schools-weddings-l-b0d4v57b9y","urn":"MB-AWIN-GB-B0D4V57B9Y"},"summary":{"currency_code":"GBP","currency_symbol":"\u00a3","has_history":true,"historical_high":"22.99","historical_low":"22.99","last_observed_at":"2026-09-17T12:28:53+00:00","low_30d":"22.99","low_90d":"22.99","median_price":"22.99","observation_count":1,"priced_observation_count":1,"retailer_count":1,"span_days":0,"tracked_since":"2026-09-17T12:28:53+00:00"}}