All my friends are impressed with this spring. I have also the nitinol spoon and give it to friends to take the spring when it fall in the hot water. The effect is always very funny.
Bernard Gisin. 9/27/2017 at 11h33 Review collected by Feefo
C'est ce que j'attendais. Je montre les mat?riaux ?? m?moire de forme lors de spectacles scientifiques.
Philippe DELSATE. 9/27/2017 at 11h33 Review collected by Feefo
They work really well. Postage was expensive given them fit in a large letter.
Alison Ming. 9/27/2017 at 11h32 Review collected by Feefo
To show students material with memory shape works it is perfect.
Toni Bogdanoff. 9/27/2017 at 11h32 Review collected by Feefo
Toni Bogdanoff. 9/27/2017 at 11h32 Review collected by Feefo
I knew what I was ordering, description was good.
Julia Ryssel. 9/27/2017 at 11h32 Review collected by Feefo
Springs are well made and do not deform much over time.
Kim Banville. 9/27/2017 at 11h32 Review collected by Feefo
Excellent!
Valentin Mateev. 9/27/2017 at 11h32 Review collected by Feefo
Orlando P?rez Torres. 9/27/2017 at 11h32 Review collected by Feefo
Okay.
Mike Woodford. 9/27/2017 at 11h32 Review collected by Feefo
Very entertaining and interesting. More of this type would be of great interest.
John Douglas Hey. 9/27/2017 at 11h32 Review collected by Feefo
They work terrifically.
Thomas Draper. 9/27/2017 at 11h32 Review collected by Feefo
Fascinating! And very portable.
Tom Ogilvie. 9/27/2017 at 11h32 Review collected by Feefo
Walter Hefti. 9/27/2017 at 11h32 Review collected by Feefo
Love the nitinol! That stuff is awesome! Gets a really great reaction from audiences! Thanks a lot!
Eric Strack. 9/27/2017 at 11h31 Review collected by Feefo
Works as it is supposed to. Easy to set up and perform. Operator can work variations in the presentation.
Alan Porter. 9/27/2017 at 11h31 Review collected by Feefo
Good product....as advertized.
Thomas hackney. 9/27/2017 at 11h31 Review collected by Feefo
Great for school and showing kids.
MIchael Bennett. 9/27/2017 at 11h31 Review collected by Feefo
These are amazing. I am the only kid on the block with memory metal.
Philip Mirabile. 9/27/2017 at 11h31 Review collected by Feefo
Bernard Gisin. 9/27/2017 at 11h31 Review collected by Feefo
It's one of the most unreal materials in the world!
Aleksey Kokorev. 9/27/2017 at 11h31 Review collected by Feefo
Working properly.
ANNAPUREDDY RAMI REDDY. 9/27/2017 at 11h31 Review collected by Feefo
Fine springs.
FARGES GERARD. 9/27/2017 at 11h31 Review collected by Feefo
Mr Andrew W Rogerson. 9/27/2017 at 11h31 Review collected by Feefo
It's most interesting metall , as for me.
Aleksey Kokorev. 9/27/2017 at 11h31 Review collected by Feefo
Cody Johnson. 9/27/2017 at 11h31 Review collected by Feefo
The springs work just like they were suppose to. Good quality Nitinol.
Ron Steele. 9/27/2017 at 11h31 Review collected by Feefo
It's amazing thing. It is like from the fantastic.
Aleksey Kokorev. 9/27/2017 at 11h30 Review collected by Feefo
Jan Forrest. 9/27/2017 at 11h30 Review collected by Feefo
Liliana Ferreira. 9/27/2017 at 11h30 Review collected by Feefo
