A complete stand alone set or can be used to expand on existing run elements. A button operated catapult and a deflector to guide your marbles right where you want them. Push the button and watch the ball fly up and defy gravity.
Includes:
- 26 building blocks
- 9 run elements
- 4 special elements
- 1 marble
- 1 base-plate
Suitable for ages 4 . Especially intriguing for master builders ages 8-12 years.
