K'Nex Building Toy Set: Imagine Treasure Chest-705 Pcs.-70 Builds-NEW/Sealed

This is a K’NEX 70 Model Building Set: 705 Pieces Chest. It has 70 builds with the included booklet and 705 pieces, so this is a big set! It is brand-new and factory-sealed. This is an Engineering and Educational Construction Toy. It includes 70 builds to make! Condition is new and sealed, smoke-free/pet-free.