Statements (15)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:toy_line
ancient Chinese invention |
| gptkbp:alsoKnownAs |
bamboo dragonfly
|
| gptkbp:category |
rotor toy
|
| gptkbp:depictedIn |
ancient Chinese texts
|
| gptkbp:firstAppearance |
circa 4th century BCE
|
| https://www.w3.org/2000/01/rdf-schema#label |
Bamboo-Copter
|
| gptkbp:influenced |
development of helicopter
|
| gptkbp:material |
gptkb:bamboo
|
| gptkbp:mechanismOfAction |
a stick with a propeller
|
| gptkbp:operatedBy |
spinning between hands
|
| gptkbp:originatedIn |
gptkb:China
|
| gptkbp:usedBy |
children
|
| gptkbp:bfsParent |
gptkb:Take-copter
|
| gptkbp:bfsLayer |
6
|