On the bench · not built yet
Bridge Builder
Design a bridge with a budget and constraints; test it with trucks, iterate and optimize.
Nearby on the shelf
Grade 8 · Science · Lab
Crash Test Lab
Collide carts of different masses and speeds; see Newton's third law and design a safer bumper.
Grade 8 · Science · LabElectromagnet Lab
Wrap coils, add batteries, change distance; measure the pull of an electromagnet.
Grade 8 · Science · SimulatorSkate Park Energy
A skater on a ramp you design; watch kinetic and potential energy trade places in a live bar chart.