Features: 1.This Rv Checklist Provides Important Reminders You Should Verify When Preparing To Connect Or Disconnect Your Rv. It Comes With The Item List As Shown Or You Can Specify Different Items And Their Sequence (Limit 10 Items). 2.My Chores Is An Easy To Use Customizable Checklist That Kids Can Take With Them As They Do Their Daily Chores. Sliders Click Into Place As Each Chore Is Completed, And Parents Can Easily Reset The Chore List Each Day. 3.The Elder Care Customizable Checklist Helps To Ensure Daily Chores And Activities Are Performed For Your Older Loved Ones By Their Caregivers. Sliders Click Into Place As Each Activity Is Completed, And Guardians Can Easily Check And Reset The Chore List Each Day. 4.The Rv Checklist Is 3d Printed From Bio-Degradable Plastic (Pla), And Is Non-Toxic To Pets And Humans. It'S Unique Design Allows The Sliders To Move Easily Yet Remain In Place When Checked Or Unchecked. All Parts Of The Checklist Are Precisely Printed To A Tolerance Of 0.1 Millimeters And Are Designed To Snap Into Place Using No Glue Or Harmful Chemicals. It Takes 13 Printed Parts And 31 Vinyl Labels To Make Just One Checklist. The Checklist Is Shipped Fully Assembled, Tested, And Ready For Use. Specification 1.Color: White 2.Type-1: Rv Checklist Memo Board 3.Type-2: Household Checklist Memo Board 4.Type-3: Elder Daily Care Checklist Board 5.Size: Approx. 12x20cm/4.72x7.87in 6.MeterialPlastic Package Includ : 1 X Memo Plastic Board RV Checklist Notes: 1.Transition:1cm=10mm=0.39inch 2.Please Allow 1-3mm Error Due To Manual Measurement. Pls Make Sure You Do Not Mind Before You Bid. 3.Due To The Difference Between Different Monitors, The Picture May Not Reflect The Actual Color Of The Item. Thank You