Mounted 12V 24W Lamp for Energy Transfer Experiments Science at Home_Earth Science Adjustable height from 3 to

Adjustable height from 3 to 16 inches distinguishes this polished hardwood single-funnel stand

Length-adjustable wooden pendulum simple-machine model with a blue bob sliding along the string and a wooden guide keeping the swing on a consistent path for period-vs-length measurements

Mounted nervous system overview traces brain

and twelve 50g slotted weights for vector-addition work

Mounted 12V 24W Lamp for Energy Transfer Experiments Science at Home_Earth Science Adjustable height from 3 toBase mounted 12V 24W SBC lamp with 4mm socket connections, pairing with a solar cell to demonstrate the light electrical light energy chain during photovoltaic experiments.