Brand New. Bundle of 2 sets. One is Twin Mill with 111 pieces and the other is Amazoom with 98 pieces. See pictures for details. Makes a great gift for fans and collectors! Get ready to rev up your collection with this Hot Wheels Building Set Bundle featuring the iconic Twin Mill and Amazoom Mattel GVM31 and GYG36 models. Crafted from durable plastic and released in 2020, these models are perfect for children aged 5 and up who love to build and play. The set comes in its original packaging and is made in Canada, ensuring quality and authenticity. This Mega Lot is the perfect addition to any toy collection and is sure to bring hours of fun and imaginative play. So why wait? Add these Hot Wheels building sets to your collection today and experience the excitement for yourself!