The use of augmented toys to facilitate play in school-aged children with visual impairments.

Researchers gave eight kids with visual impairments special toys. Each toy had a tiny speaker that played sounds when touched.

The kids were 8 to 14 years old and had developmental delays. The team watched them play for 20 minutes before and after getting the toys.

They counted how often kids played alone, played near others, or played with others.

The sound toys cut disengagement in half. Kids stopped wandering or sitting still.

Parallel play went up. More kids built or explored next to each other.

But cooperative play dropped. Kids talked and shared less when the toys made noise.

Park et al. (2023) and Smits-Engelsman et al. (2023) also used tech games for kids with delays. Like Voss et al. (2019), they saw gains in the trained skill but little spill-over.

Anonymous (2024) took the same idea—audio cues in tech—and moved it from play to real-world travel. Adults with ID and blindness used barcode beeps to find rooms. This shows the method can grow up with the user.

Miller et al. (2020) and Cheng et al. (2012) used VR to teach airport and joint-attention skills. They got good results, yet their kids were younger or autistic. Voss et al. (2019) warns that adding sounds may cut social play, a trade-off these VR studies did not measure.

If you work with kids who have visual impairments, try adding simple sound buttons to toys. You will likely see longer engagement and more side-by-side play. Just watch for less talking and sharing. If social skills are the goal, add extra prompts or turn the sounds off during partner tasks.