Investigate Box Waiting List - Letterbox Lab
With squirmy worms in Investigate Box 1, expanding snow in Box 2 and slippery slime in Box 3, there are loads of way to play with polymers with Letterbox Lab
a girl making a liquid rainbow with letterbox lab science equipment

 

 

Sign up to our waiting list

A whole lot of people wanted to play with science over Christmas so our Investigate Box has gone out of stock. We are working hard to get more boxes ready and will be back in stock soon. If you would like to subscribe to the Investigate Box please enter your email address below and we'll reserve you a box and let you know once we are back in stock.

Happy experimenting.
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