MamaRoo Sleep® Bassinet Product Disassembly Watch the following video for instructions on disassembling your MamaRoo Sleep® Bassinet. Related articles MamaRoo Sleep® Bassinet Care and Maintenance MamaRoo Sleep® Bassinet Assembly & Disassembly Videos MamaRoo Sleep® Bassinet Instruction Manuals MamaRoo Sleep® Bassinet Troubleshooting Find the Serial Number and Date Code of your Product.