Tessera

Generative visual art that grows with your baby

Date of birth

B&WBlueColorComplex

Session length

Infinite (no timer)

Brightness

85%

Gentle ambient sound

Visual program adapts continuously to your baby's developmental stage. Based on Fantz (1963), Adams (1987), Mondloch (1999), Banks & Salapatek (1978), Bornstein (1975). AAP recommends no screens under 18 mo — use as brief supervised tummy-time stimulation. Watch for turning away, fussing, or yawning. Tap to pause. Press F for fullscreen.