Message queues are useful when executing tasks asynchronously, but different use cases require different levels of message persistence and delivery guarantees.
Only a handful of open-source messaging systems support both persistence and replication of messages.
Put a Wind Tunnel on Your Desk and Experience Dynamic Aerodynamics with Windsible - Yanko Design
The Windsible Wind Tunnel replicates real-world aerodynamic testing on die-cast cars, providing entertainment and education through visualized air interactions.