3. How do the samples attach to the Roto-Shake Genie?

The platform of the Roto-Shake Genie is magnetic. Samples may be placed into clips or accessories, which will then be held securely to the Roto-Shake Genie by magnetic force. Samples may be placed on both sides of the magnetic platform, in any configuration, and it is recommended that the magnetic platform be rotated before operation to ensure that the samples will clear the Roto-Shake Genie housing.