Baby Doppler Sonoline B Baby Activity And Heartbeat Monitor details-Sticker residue, highest speed is still slow, battery powered, some scratches and scuffs on frame and tray, looks like it is missing a toy bar "Wooden Activity Cube with 5

"Wooden Activity Cube with 5 fun sides to explore including an exciting bead maze

It even has a little bell that chimes

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It combines the big

Potty seat removes for use on a regular toilet seat later on

Baby Doppler Sonoline B Baby Activity And Heartbeat Monitor details-Sticker residue, highest speed is still slow, battery powered, some scratches and scuffs on frame and tray, looks like it is missing a toy bar "Wooden Activity Cube with 5Condition: Gently Used "Are you curious what your little one is doing in your belly? This monitor system allows you to listen to the sounds your baby makes when they kick or move, including the heartbeat. "