SmartLab Toys Aftershock Earthquake Lab Set (53 Piece)
Dual-action shake table allows you to create vertical and horizontal seismic waves!
Mix and match the six unique quake keys with the variable speeds to test up to a 10.0 magnitude quake.
Experiment with your builds, testing different structural techniques.
Includes 24-page full-color book, plus a sticker sheet.
Stem focus: engineering and geology
Ages 8 and up