Dear Kok sheng, Thanks for your inquiry. The toilet on the tour bus will be reserved for emergency use only. The bus driver will stop the tour bus around every 2-3 hours during the tour to let customers to have rest stops. Best Regards, Emma Customer Service Rep

Dear Kok Sheng, There will be toilet on the bus, but this will be reserved for emergency use only. The tour guide will arrange stops every 2-3 hours for customers to have a rest stop. Thank you very much. Best Regards, Enny Customer Service Rep

Dear Agnes Fabay, Thanks for your inquiry. The main difference between these two tours will be the hotel arrangements in Los Angeles county where the 2-604 will have higher quality accommodations arranged than the 2-130 package. Tour code 2-130 will be Radisson Whittier/Comfort Suites Rosemead/Best Western Rowland Heights/The Hotel Fullerton or similar. Tour code 2-604 will be Pacific Palm La Puente/Double Tree Norwalk or similar. Best Regards, Emma Customer Service Rep

Dear Lizeth, Thanks for your inquiry. Please check more detailed information regarding tour package includes and excludes as following. Package Includes Complimentary pick-up and drop-off to chosen location (see pick-up time and locations) 3-Night Hotel Accommodations Ground transportation in air-conditioned tour coach Professional tour guide Package Excludes Optional Tours: * Las Vegas Night Tour: $25.00/Adult; $15.00/Child (Ages 2-12) * IMAX at the Grand Canyon South Rim: $13.00/Person All personal expenses including hotel room service and meals; however, you have the option to pay for meals the tour guide arranges Service fees for tour guide (min. $6.00/per day per person) https://www.tours4fun.com/4-day-yosemite-grand-canyon-las-vegas-bus-tour.html#pricing The only mandatory payable amounts on the our will be the service fees to the guide. Best Regards, Emma Customer Service Rep