Steve Spangler Science WINDBAGS, 4 Pack – Blows Up in 1 Breath – STEM Activity for Kids – Easier to Inflate Than Regular Balloons – DIY Science Toy for Ages 4 and Up – for Classroom and Home Use
משלוח חינם בסל מוצרים מעל 50$ מהמוצרים המשתתפים במבצע:
https://www.amazon.com/dp/B071L26YPV?ta ... uage=en_US
https://www.stevespanglerscience.com/109wsks63tzofz3t8/
