Room Alarm Lab - Science Kit to build a room alarm
• Discover how a real burglar alarm works by building a working alarm
• Trespassers are caught “in the act!”
• Door knob sign included
• Alarm: 9cm W x 9cm H
• Storage case: 28cm W x 7cm L x 25cm H
• Ages 8 and over
• 1-9V battery required - not included
RETURNS POLICY
WHAT can be returned?
WHEN do items need to be returned by?
HOW do customers return items?
SHIPPING for returns
Estimated Delivery Time Frame: 2-6 BUSINESS DAYS