Bubble Thing Bubble Maker Wand (World's Largest Bubbles) Radio Controlled Cars and Trucks Knock the brightly colored ball

Knock the brightly colored ball with the easy-grip wooden mallet through each hole on the sturdy wooden stairs

This is a challenging and advanced build from the LEGO Technic universe

light sensor

Note: This connecting section is NOT compatible with the Carrera DIGITAL 143 slot car system

or a range of counting

Bubble Thing Bubble Maker Wand (World's Largest Bubbles) Radio Controlled Cars and Trucks Knock the brightly colored ballBubble Thing World's Largest Bubbles! Kids love bubbles, and I bet you've never seen bubbles this big. The Bubble Thing makes it possible for anyone to easily create 10 to 20 ft. bubbles. We've even heard reports of 35 ft. bubbles! (Haven't made those yet, but my grandson and I sure have fun trying!!!) Included with the giant 22'' wand and huge fabric bubble forming loop is a bottle of powdered Big Bubble Mix that makes 2. 7 gallons of amazing bubbles