569PCS 3D Metal Tank Model DIY Mechanical Decompression Toy Price_$50-$100 assembly time 1-2h

assembly time 1-2h

and it can take off within 3 meters

1 x Brushless Motor Model

it will run for a long time without stopping

rear axle seat design can adjust the wheelbase

569PCS 3D Metal Tank Model DIY Mechanical Decompression Toy Price_$50-$100 assembly time 1-2h569PCS 3D Metal Tank Model DIY Mechanical Decompression Toy Features: 3D Puzzle Collector or just looking for a new hobby, want to challenge your mind, or need an indoor activity for you and your loved ones,Assembling difficulty advanced C level Steampunk style model is made of high quality metal materials. Amazing details and wonderful DIY experience. Assembling this model not only exercise hands on ability and creativity,3D metal puzzle develops