Advanced Raft Building

This page shows some ideas on how to effectively propel a raft with a mechanical system build from scavenged bicycle parts, hardware store items, or parts found at a dump.

Building Triceratops

Little Willie Movies

Pedal Station 1

Pedal Station 2

Pedal Station 3

Pedal Station 4

Little Willie Race 5

Lin Lee Movies

Paddle Wheel

Lin Lee in action, 2011

Raft Propulsion

Little Willie Pedal Station

Little Willie Propeller Unit

IPU-Integrated Propulsion Unit

Paddle Wheel