Robotime Online via Amazon has Robotime 3D Wooden Puzzle Vehicle Building Kits (various styles) on sale from $9.99 w/ promo code 50RMJJ3I at checkout. Shipping is free w/ Prime or $25+ orders.
Styles Available (prices after promo code 50RMJJ3I):
Grand Prix Car (1:16 Scale) $9.99
Army Field Car (1:18 Scale) $11.49 Sold by Robotime Online
Heavy Truck (1:40 Scale) $11.49
Prime Steam Express (1:80 Scale) $11.49
Styles Available (prices after promo code 50RMJJ3I):
Grand Prix Car (1:16 Scale) $9.99
Army Field Car (1:18 Scale) $11.49 Sold by Robotime Online
Heavy Truck (1:40 Scale) $11.49
Prime Steam Express (1:80 Scale) $11.49