DW's First Day of Preschool Book and Play Set

$34.95
Act out the first day of preschool with D.W! Read the BRAND NEW D.W. BOOK about D.W.'s first day of preschool and then spend the day in her classroom. Help D.W. put her lunch box in her cubby, play dress-up, learn ABCs, use the bathroom, have a snack, have a nap, and play on the playground. What a busy day! Based on Marc Brown's classic books and the PBS KIDS® hit show.

All pieces are made from Storytime’s unique combination of premium yoga/baby mat material (EVA foam) and high quality card stock. The preschool and characters fit together like a 3-D puzzle and fold flat in a travel-ready carrying case, conveniently designed to fit on your bookshelf. Assembling is as easy as pressing tabs into place. No tools or screws are required.
  • WonderBee™ Pocket Fetal Doppler
  • Ultrasound Transmission Gel
  • 3MHz Doppler Probe
  • 2 x AA Batteries
  • Earphones
♡ Lots of love from us ♡
    Main Features
    Built-in speaker and earphone plug
    Three work modes: Real-time FHR display mode, averaged FHR display mode and manual mode
    Probe inspection
    Battery status indicator
    Backlight LCD
    Auto Shut-OFF: after 1 minute no signal, power off automatically
    Suitable Using Range: suitable for use after the 12th week of pregnancy

    Main performance
    Anti-electroshock Type: Internally powered equipment
    Anti-electroshock Degree: Type CF applied part
    LCD Display: 45 mm × 25 mm
    FHR Measuring Range: 50 BPM ~ 240 BPM (BPM: beat per minute)
    Resolution: 1 BPM
    Accuracy: ± 2 BPM
    Power Consumption: <1 W
    Voltage: DC 3.0 V
    Power Supply:TWO 1.5V(AA size) Amazon Basic Batteries
    Nominal Frequency: 3.0 MHz
    Working Frequency: 3.0 MHz ± 10%
    Negative Peak Sound Pressure : P_ < 1 MPa
    Ultrasound Output Power: P < 20 mW
    Working Mode: Continuous wave doppler

    Physical Characteristic
    Dimension: 135 mm(L) × 95mm(W) × 35 mm(H)
    Weight: About 12 ounces (including batteries)