The set includes 161 details

"I'm bored

Includes 504 full-color photo cards

Joy comes with a Certificate of Adoption

hood that opens

WindBots: 6-in-1 Wind-Powered Machine Kit lego gadgets The set includes 161 detailsThe power of wind makes them go and you'll have fun building 6 awesome bots that move without any batteries at all. Easy, snap together assembly needs no glue, either. Yacht, big wheel trike, drilling monster, quadruped, soaring machine and walking robot can all be set in motion with the included hand powered wind generator. Full color manual shows how its done. From Thames & Kosmos, for ages 8 12 yrs.