Pterodactyl Mobile Materials

In a few weeks, we head to Kansas to install this Pterodactyl Mobile at the new Museum of Prariefire. We've nailed down most of the details and acquired/created most of the materials we'll need. Another company is creating the dinosaurs, but here are a few of the mobile's other components:

 The motor

The motor

 The crossbar (with a random bucket to show scale)

The crossbar (with a random bucket to show scale)

 The counterbalance (with Matt to show scale)

The counterbalance (with Matt to show scale)