Horrible Science - Violent Volcano Technology 1 x Sand Block: A

1 x Sand Block: A compressed sand block containing the gems

Prepare to step on stage and experience magic for the first time in virtual and augmented reality

It's also easy to put your frog back together to dissect again

and lunar craters

The learning guide also includes a cut-out you can use to stage a fun

Horrible Science - Violent Volcano Technology 1 x Sand Block: AGalt Toys Horrible Science Make a 'lava ly' erupting volcano, become a survival safety expert and discover why volcanoes blow their tops! Contents: plastic volcano model, bicarbonate of soda, vinegar, goggles, mini card stand ups and 'Horrible Info' leaflet. 8 years and onwards.