Sneaky toddlers. Just when you think you’ve got their unexplainable fixations (trains, their thumb, your shoes) pegged, one goes and adopts a roll of toilet paper as a special friend.

And you’ve grown pretty weary of feeling like you’re being stalked by bathroom tissue in your own home, thank you.

The solution? TP Savers. Insert the simple device into one end of your toilet roll, pull the rubber band across to the other side, and twist the cap to lock it down. Bingo: Priceless childproofing for a mere $6.95.

When nature calls, just twist the cap and unfurl to your heart’s content. What you don’t use remains safe until next time.

And when your little angels wonder how you foiled their TP caper, just blame it on the paper trail.

Available online at inventiveparent.com.