KIDZLAB - MAGNETIC INTRUDER ALARM Squishmallows Hidden BotBots characters are little

Hidden BotBots characters are little mystery figures with big personalities

4 x bus counters

heavy herbivores that live near rivers and lakes in Africa

Whether you're at the beach

(38 cm) wide and 10 in

KIDZLAB - MAGNETIC INTRUDER ALARM Squishmallows Hidden BotBots characters are littleDon't let anyone sneak into your room undetected! Build your own Intruder Alarm to keep out those pesky brothers & sisters! And while you are at it, explore how a magnet sets off this cool build your own intruder alarm. It's a great project for exploring how a magnetic switch works in an electric circuit. Simple construction of the alarm box is required. Requires 2 x AAA batteries. Ages 5 and over.