Wireless Push Button Switch Pack L1-Digital Technologies-L2-Classroom Resources-L3-Digital Microscopes Do not use harsh chemicals

Do not use harsh chemicals or wet cleaning methods

Set includes: Submarine

Their bright and bold colours not only add fun to the environment but can also complement classroom colour schemes or stand out as vibrant colour statements

Each animal is the perfect size for little hands

Wireless Push Button Switch Pack L1-Digital Technologies-L2-Classroom Resources-L3-Digital Microscopes Do not use harsh chemicalsTest students' reaction times; record times for various events including physical experiments and chemical reactions. This wireless Bluetooth sensor comes with a pair of push button switches, designed with a simple on off push, with a red LED light to signal when the switch is on'. This wireless sensor with its pair of switches can be used for all sorts of different activities: Reaction time Counter Stopwatch Tracking events e. g. when a chemical is