This professional, lightweight level features horizontal, vertical, and diagonal bubbles.
Introduce the concept by using the level on a table or shelf; then confirm the results by placing a marble or ball on the same surface and watching it roll (or not!). Sturdy plastic. 9" x 1⅝". Ages 4+.
Your satisfaction is guaranteed.
You may return any item, for any reason, and receive an exchange, replacement or refund.