Science Fans - Use Discount Code 'IXS2016' to save 15% on Octagon Studio's 4D Flashcards, our own Newton's Colour Wheel, cool Diffraction Glasses and our new USA/UK Eclipse Glasses. As seen on the BBC The Gadget Show and Thatcher Joe's youtube channel. Great resources - Excellent gifts. NB. Amazon Fire HD and Huawei devices require a workaround to add Google Play Store.
«The cards arrived very promptly the day before Christmas. Thank you education harbour for pulling out the stops! We are very impressed with the cards, so life like The effects are amazing especially the animals interaction with food. Choice of sound effects is also excellent. Science is cool!» more