This is a test seat for Beaker to ride in. While Bunson utilizes his assistants help to conduct another experiment. It is a Z-axis cover that carries Beaker up and down while your print is running. The cover just slides over the existing z-axis cover on my Ender 3 pro. It also allows for the clearance needed for the CR touch.
Assembly
I used Diamond Select Muppets action figure for Beaker. It can be found on Amazon here; https://www.amazon.com/dp/B08G1DB42H?ref_=cm_sw_r_cp_ud_dp_KWXR2KCZ5CQP9RXKTYX6
He is held on with black zip ties forming a cris-cross pattern through the holes in the seat. They look like seat belts if done correctly.
Beakers Bell
https://www.printables.com/model/161077-beakers-bell
Captain Awesome's Atomic knob capinator
https://www.printables.com/model/160956-atomic-knob-capinator
Captain Awesome's Muppet labs sign
https://www.printables.com/model/160950-muppet-labs-sign
Captain Awesome's Beakers test seat
https://www.printables.com/model/160952-beakers-test-seat
Captain Awesome's Bunson's lab floor
https://www.printables.com/model/160951-bunsons-lab-floor
Captain Awesome's Muppet Labs bed handle
https://www.printables.com/model/160961-muppet-labs-bed-handle
The author marked this model as their own original creation. Imported from Thingiverse.