unlock it book

The listings state a dedicated audio player and a matching controller are required and are sold separately. They also note the discs are not compatible with the older/other box model.

The listed Unlock books are available in paperback and hardcover formats.

The listings target two groups: adults (22 years and up) and children (5–8 years).

Interactive packages commonly list a Tonieplay disc and a manual; some packages also include coach cards or a small picture book alongside the disc and manual.

One listing shows 9.0" H x 6.0" W and 0.45 pounds. Another listing shows 12.1" H x 10.8" W x 1.2" D and 1.7 pounds.