Well, as it happens, I was looking at the Toys R Us job ads last week and saw the one for bicycle assembler.
• Pull the correct ticket item to be built from the storeroom racks. Read and follow Toys 'R' Us and manufacturer assembly instructions, and adhere to all safety regulations for merchandise sold assembled.
• Assemble a bicycle completely and properly in 15-25 minutes depending on bike. Safety test gears, brakes, rims for smooth operation.
• Understand basic guest and manager inquiries concerning bicycles and other products requiring assembly and respond appropriately.
• Perform routine maintenance on assembled items on the floor to keep them in sellable condition.
• Repair guest assemblies, based on visually detectable problems or from symptoms described by a manager or guest.
Here's the whole ad.
Bicycle Assembler at Toys R Us.