Crib Mobile Arm

The crib arm clamps onto rails up to 2" wide and fits most standard US cribs (Graco, IKEA SUNDVIK, DaVinci, Babyletto, Delta). It does not fit round cribs or cribs with angled top rails. If unsure, measure your rail width before ordering.

Yes, when installed correctly. The clamp must be tightened securely to the crib rail, tested with a firm tug, the hanging figures kept well out of the baby's reach, and the attachment point checked regularly to make sure it stays secure.

No. The included arm is designed solely for standard cribs and is not compatible with bassinets. Customers with bassinets will need to source a separate "bassinet arm" to ensure a secure and safe installation.

Each Tinitigies mobile has an integrated digital music box that plays soft piano lullabies with three modes: rotation only, music only, or music plus rotation. It runs on batteries, has adjustable volume set low by default, and turns off automatically, so it can play during awake time and ease off as your baby settles.

The music box runs on two AA batteries, which can be replaced easily whenever needed.

Eligible items can be returned or replaced within 14 days of delivery if unused and in their original packaging. For music box issues, replace the two AA batteries first. If the problem continues within one year of purchase, email support@tinitigies.com with your order ID and a brief description. We’ll send replacement parts at no cost under our 1-Year Support Policy.