Wireless Heart Rate L1-Sport & Physical Education-L2-Softball & T-Ball-L3-Accessories a supersized construction set designed

a supersized construction set designed to spark imagination and active learning in early childhood settings

and nesting

the book helps children understand the importance of reusing materials to protect the environment

Each card measures 16 x 16cm (closed)

Enhances early visual tracking and spatial awareness

Wireless Heart Rate L1-Sport & Physical Education-L2-Softball & T-Ball-L3-Accessories a supersized construction set designedThe Wireless Heart Rate Sensor is a highly accurate device designed to measure heart rate and pulse waveform with real time data logging. Using light based transmission through vascular tissue, this sensor detects variations in blood volume to provide precise heart rate measurements. With a logging speed of 1 ms (100 samples per second), it ensures high resolution tracking of cardiovascular activity. Wireless Bluetooth connectivity allows students to