Exploralab: 150 Ways to Investigate the Amazing Science All Around You by the Exploratorium Robotics The stone is expertly cut

The stone is expertly cut and polished to reveal its color and beauty

and bottles

the possibilities for fun and learning are endless

DIMENSIONS – The LEGO® Gravity Drop science toy measures over 12 in

Tactical Movement

Exploralab: 150 Ways to Investigate the Amazing Science All Around You by the Exploratorium Robotics The stone is expertly cutExploralab is an action packed, hands on interactive book from the Exploratorium takes curious kid scientists through a day and night's worth of household investigations, experiments, and discoveries. If you've ever wondered what makes your alarm clock tick, how to defy gravity in your bathroom, or what magnets have to do with your breakfast cereal, Exploralab is for you. Packed with fun extras like a magnifier, polarizing filters, glow in the dark