Material: MetalType: Medium version of the cardImplementation category: PhysicalColor: SilverToy car length:15cmAge: primary school students need to be accompanied by an adult, secondary students and above can be independently operatedFeatures:Finished, metal bodyA good tool for student to expeerimentSafety warning:Do not touch the heating cylinder and the surrounding metal parts during operationPackage Included:1 x Stirling Engine Motor (some experimental tools Included)
Trustpilot
2 months ago
2 weeks ago
