Sharing 4 videos about straw

From the Earth Up: Building with stone, cob, adobe bricks, and wattle and daub

Rion NakayaApril 23, 2025March 16, 2026

Raw Potato Physics Tricks

Rion NakayaJune 24, 2021January 24, 2022

Sugar rainbow in a straw, a density science activity

Rion NakayaSeptember 8, 2020September 8, 2020

How to build with different mud recipes

Rion NakayaFebruary 12, 2019March 16, 2026