Sharing 7 videos about jars

Making a tiny ghost in a jar mini diorama

Rion NakayaOctober 13, 2025October 23, 2025

Jartopia creates a lake ecosphere in a sealed jar

Rion NakayaSeptember 7, 2022June 12, 2024

What’s living inside this 12-year-old sealed terrarium?

Rion NakayaJuly 17, 2020June 12, 2024

The Pond On My Window Sill, a DIY ecosphere experiment

Rion NakayaApril 21, 2020April 26, 2026

Seacosphere: One year inside an airtight jar of seawater

Rion NakayaSeptember 4, 2019July 17, 2020

How are glass bottles and jars made?

Rion NakayaMarch 5, 2019April 2, 2021

The Heart of Maker Faire, a community-inspired light installation

Rion NakayaApril 20, 2017February 19, 2026