Core Insights - Mattel, Inc. has announced a collaboration with quattro GmbH and Auto Union GmbH, subsidiaries of AUDI AG, to expand its Mattel Brick Shop™ line with new vehicle building sets [1] - The new collection features two models: an Audi Avant RS2 in 1:32 scale and an Audi R8 LMS in 1:16 scale, enhancing the brand's portfolio in the toy industry [1] - Hot Wheels®, a leading product of Mattel, is recognized as the number one selling toy globally, indicating strong market presence and brand recognition [1]