Horrible Science - Explosive Experiments Sound Quiet & calming sensory toy

Quiet & calming sensory toy

plus brick-built

Part of a collectible series of LEGO® Star Wars™ mechs – This mech can be combined with the 75368 Darth Vader Mech and 75369 Boba Fett Mech sets (sold separately) for extra play possibilities

Safety first – LEGO® building bricks and pieces are tested in almost every way imaginable to make sure that they meet demanding global safety standards

Horrible Science - Explosive Experiments Sound Quiet & calming sensory toyExtremely explosive stuff! Create and launch a cool rocket, watch a volcano erupt, make a lava lamp and mix up some seriously slimy snot. Contents: plastic rocket, nose cone, fins, plastic volcano, sand, pair of goggles, sodium hydrogen carbonate, slime powder, glue, green and red food colouring, tub with lid, rubber stopper, valve, 2 mixing pots and 32 page Top Secret Lab Notebook.